Color Palettes

Prussian Blue And Yellow Color Palette – HEX, RGB & Design Inspiration

Color Details

HEX: #0B1E33

RGB: 11, 30, 51

HEX: #013C58

RGB: 1, 60, 88

HEX: #00537A

RGB: 0, 83, 122

HEX: #F5A201

RGB: 245, 162, 1

HEX: #FFBA42

RGB: 255, 186, 66

WCAG Accessibility Checker
Contrast ratios and WCAG compliance for text readability. AAA is enhanced conformance, AA is standard, and 4.5:1 minimum for normal text.

Text on White/Black Backgrounds

#0B1E33
On White
16.83:1
AAA (Enhanced)
On Black
1.25:1
Fail
#013C58
On White
11.74:1
AAA (Enhanced)
On Black
1.79:1
Fail
#00537A
On White
8.34:1
AAA (Enhanced)
On Black
2.52:1
Fail
#F5A201
On White
2.09:1
Fail
On Black
10.05:1
AAA (Enhanced)
#FFBA42
On White
1.7:1
Fail
On Black
12.35:1
AAA (Enhanced)

Color Pair Combinations (10 total)

#0B1E33 / #FFBA42
9.9:1
AAA (Enhanced)
#0B1E33 / #F5A201
8.06:1
AAA (Enhanced)
#013C58 / #FFBA42
6.91:1
AA (Standard)
#013C58 / #F5A201
5.62:1
AA (Standard)
#00537A / #FFBA42
4.91:1
AA (Standard)
#00537A / #F5A201
3.99:1
AA (Large Text)
#0B1E33 / #00537A
2.02:1
Fail
#0B1E33 / #013C58
1.43:1
Fail
#013C58 / #00537A
1.41:1
Fail
#F5A201 / #FFBA42
1.23:1
Fail

WCAG Contrast Standards:

  • AAA (7:1): Enhanced contrast for maximum readability
  • AA (4.5:1): Minimum for normal text (under 18pt)
  • AA Large (3:1): Acceptable for large text (18pt+ or 14pt+ bold)
  • Fail: Below WCAG standards, not recommended for text
Live UI Preview
See your palette applied to real components with optimized text colors for accessibility
WCAG Guidelines

Recommended Text Colors

Aa
Primary
16.83:1 (AAA)
Aa
Secondary
11.74:1 (AAA)
Aa
Accent
8.34:1 (AAA)
Aa
Background
10.05:1 (AAA)
Aa
Neutral
12.35:1 (AAA)

Buttons

Optimized for readability
Primary: 16.83:1 AAA
Secondary: 11.74:1 AAA
Accent: 8.34:1 AAA

Form Elements

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Badges & Tags

PrimarySecondaryAccentNeutralOutline

Alerts & Notifications

Information

This is an informational message using your primary color

Gradient Generator
Create beautiful gradients from your palette colors. Copy the CSS code and use directly in your projects.

Horizontal (Left to Right)

background: linear-gradient(to right, #0B1E33 0%, #013C58 25%, #00537A 50%, #F5A201 75%, #FFBA42 100%);

Vertical (Top to Bottom)

background: linear-gradient(to bottom, #0B1E33 0%, #013C58 25%, #00537A 50%, #F5A201 75%, #FFBA42 100%);

Diagonal (Top Left to Bottom Right)

background: linear-gradient(to bottom right, #0B1E33 0%, #013C58 25%, #00537A 50%, #F5A201 75%, #FFBA42 100%);

Usage Tips:

  • Copy the CSS code and paste directly into your stylesheets
  • Linear gradients work great for backgrounds and hero sections
  • Radial gradients are perfect for spotlights and focus effects
  • Conic gradients create eye-catching loading spinners and progress indicators
  • Smooth transitions ensure seamless color blending
Color Blindness Simulator
See how your palette appears to people with different types of color vision deficiency (CVD). Approximately 8% of males and 0.5% of females have some form of color blindness.

Normal Vision

No color vision deficiency

Color Swatches

#0B1E33

#013C58

#00537A

#F5A201

#FFBA42

Full Palette View

How people with Normal Vision see it:

Color Psychology & Brand Analysis
Understand the emotional impact, brand personality, and psychological effects of your color palette

Overall Mood & Feel

Calm, professional, and trustworthy, with a sophisticated and dramatic atmosphere

Emotional Impact

Calming and contemplative, promoting feelings of trust, stability, and peace. The dark tones establish a premium, sophisticated feel ideal for luxury positioning

Psychological Effect

This 5-color palette creates a calm, professional, and trustworthy, with a sophisticated and dramatic atmosphere. The combination works together to create memorable visual experiences that influence consumer perception, decision-making, and brand recall. The rich variety provides versatility while maintaining cohesive emotional messaging across touchpoints.

Brand Personality Traits

Clean
Clear
Efficient
Logical
Refreshing

Perfect For These Industries

Technology
Healthcare
Communication
Water/Utilities

Target Audience

Thoughtful consumers who value stability, trust, and quality

Individual Color Psychology

#0B1E33

Professional and authoritative

Emotions Evoked

Authority
Confidence
Stability
Power

Personality Traits

Trustworthy
Dependable
Intelligent
Professional
Calm

Brand Traits

Reliable
Professional
Secure
Stable
Trustworthy

Ideal Industries

Finance & Banking
Technology
Healthcare
Corporate
Insurance
Social Media
Aviation

Marketing Use

Most popular color globally. Builds trust and reduces stress. Ideal for corporate brands, financial services, and healthcare. Can suppress appetite.

Cultural Meanings

Western: Trust, loyalty, wisdom, confidence, intelligence
Eastern: Immortality, spirituality, depth, stability
Global: Most universally liked color, depth, stability

Color Harmony Analysis

Palette Mood

Dark & BoldBalanced

Temperature

CoolWarm

This palette combines dark & bold and balanced moods with cool and warm tones, making it versatile for various design applications.

Professional Implementation Guide

This complementary prussian blue and yellow palette features 5 carefully selected cool tones that create a balanced and versatile aesthetic. With high contrast levels and vibrant saturation, this palette is optimized for web interfaces and mobile apps.

Web Design & Development

For web development, implement this palette with CSS variables for easy theme switching. The high contrast makes it ideal for accessible interfaces meeting WCAG AA standards.

  • Apply the 60-30-10 rule for visual hierarchy
  • Use accent colors for CTAs and hover states
  • Maintain consistent color usage across all pages
  • Test responsive behavior on multiple devices

Mobile App Interfaces

In mobile applications, these cool tones provide excellent battery efficiency on OLED screens. Use the strong color contrast to define clear touch targets.

  • Design both light and dark mode variants
  • Consider thumb-reach zones for color placement
  • Test under direct sunlight and low light
  • Use color to indicate interactive elements

Brand Identity Systems

Build a cohesive brand identity by designating specific colors for specific purposes. Establish your primary brand color from the most distinctive shade and create comprehensive brand guidelines specifying exact usage scenarios.

  • Define primary, secondary, and accent colors
  • Create usage rules for marketing materials
  • Specify minimum sizes and clear space
  • Document do's and don'ts for consistency

Frontend Development

Developers can integrate this palette efficiently using modern CSS techniques. Export as CSS variables for maximum flexibility, allowing theme switching and dynamic color updates without rewriting stylesheets.

  • Use CSS custom properties for theming
  • Implement semantic color naming conventions
  • Create utility classes for rapid prototyping
  • Consider CSS-in-JS for component-scoped colors

Print Design

For print materials, convert to CMYK using #0B1E33 as the dominant color for headers and #FFBA42 for accents. These vibrant colors may appear slightly muted in print; request color proofs.

  • Add to your design software color library
  • Create swatches for quick color access
  • Use CMYK values for print production
  • Request color proofs before final print

Marketing Campaigns

Marketing materials benefit from consistent color usage that reinforces brand recognition. Apply this palette across email campaigns, landing pages, advertisements, and social media for maximum impact and memorability.

  • Maintain color consistency across channels
  • A/B test color variations for conversion
  • Consider cultural color associations
  • Align colors with campaign messaging

Strategic Color Distribution

Professional designers follow the 60-30-10 rule for balanced color distribution. Here's how to apply this principle with the Prussian Blue And Yellow:

60%

Dominant Color

#0B1E33

Use #0B1E33 as your primary color for backgrounds, main content areas. This blue tone should occupy about 60% of your design space.

30%

Secondary Color

#00537A

Apply #00537A as your secondary color for supporting elements and section dividers. Allocate approximately 30% of your layout to this color.

10%

Accent Color

#FFBA42

Reserve #FFBA42 for accent elements like buttons, links, and important highlights. This orange accent should be used sparingly (10% of design) to draw attention to key actions.

Professional Best Practices

Smart Usage Tips

  • Use desaturated versions (reduce saturation by 20-30%) for large background areas to prevent visual fatigue
  • Add warm accent colors to create focal points and prevent designs from feeling too cold
  • Test your palette across different devices and lighting conditions before finalizing

Common Mistakes to Avoid

  • Don't use all colors equally—establish clear visual hierarchy through color weight
  • Avoid low-contrast text combinations that strain readability
  • Don't rely solely on color to convey meaning (use icons, text, and patterns too)
  • Avoid inconsistent color usage across different pages or screens
  • Don't assume screen colors match print output—always request physical proofs

Palette Overview & Statistics

5

Total Colors

3

Associated Tags

6

Categories

431

Community Likes

Color Analysis & Technical Guide

Detailed breakdown of each color's role, characteristics, and optimal applications. This complementary palette creates a balanced and versatile aesthetic perfect for web interfaces and mobile apps.

Individual Color Breakdown

Each color in this cool palette has been analyzed for its properties and ideal usage scenarios. The high contrast and vibrant saturation ensure excellent readability and accessibility.

  • #0B1E33

    BLUE

    #0B1E33 serves as the primary/dominant color in this palette. This dark blue (highly saturated) brings professionalism and depth Use it for headers, navigation bars, and brand elements.

    Dark toneH: 212°S: 65%L: 12%
  • #013C58

    CYAN

    #013C58 serves as the secondary/supporting color in this palette. This dark cyan (highly saturated) brings clarity and innovation Use it for cards, borders, section dividers, and supporting UI components.

    Dark toneH: 199°S: 98%L: 17%
  • #00537A

    CYAN

    #00537A serves as the secondary/supporting color in this palette. This dark cyan (highly saturated) brings clarity and innovation Use it for cards, borders, section dividers, and supporting UI components.

    Dark toneH: 199°S: 100%L: 24%
  • #F5A201

    ORANGE

    #F5A201 serves as the secondary/supporting color in this palette. This medium orange (highly saturated) brings creativity and enthusiasm Use it for cards, borders, section dividers, and supporting UI components.

    Dark toneH: 40°S: 99%L: 48%
  • #FFBA42

    ORANGE

    #FFBA42 serves as the accent/highlight color in this palette. This medium orange (highly saturated) brings creativity and enthusiasm Use it for call-to-action buttons, links, important notifications, and interactive elements.

    Light toneH: 38°S: 100%L: 63%

Palette Characteristics

This palette exhibits distinct characteristics that make it particularly suitable for specific design applications and industries.

Color Temperaturecool

Cool tones convey professionalism, trust, and calmness. Ideal for corporate and tech applications.

Contrast Levelhigh

High contrast ensures excellent readability and meets WCAG accessibility standards for most text combinations.

Saturationvibrant

Vibrant saturation creates bold, attention-grabbing designs perfect for youth brands and creative projects.

Brightness Rangebalanced

Balanced brightness provides flexibility for both light and dark design elements.

💡 Pro Tips for This Palette

  • Perfect for: web interfaces, mobile apps. The complementary color relationship creates natural visual flow.
  • Mood & Psychology: This palette evokes a balanced and versatile feeling, making it ideal for brands seeking to convey those qualities.
  • Accessibility: Excellent contrast makes this palette naturally accessible. Most color combinations will meet WCAG AA standards.
  • Extensions: Create tints (add white) and shades (add black) to expand this 5-color palette into a comprehensive design system.
  • Cultural Context: Cool tones are generally perceived as professional worldwide but always research cultural color meanings.

Export Formats

JSON
CSS Variables
Tailwind Config
SCSS Variables
Android XML

Explore Prussian Blue And Yellow Palette

The Prussian Blue And Yellow color palette is a captivating combination of hues that evoke a sense of nostalgia and energy, perfectly balancing the tranquility of the ocean with the vibrancy of a sunny day. This palette is a masterful blend of vintage and vibrant elements, creating a bold and energetic visual experience that is sure to leave a lasting impression. At its core, the palette features a range of blues, from the deep, rich tone of 0B1E33, a navy blue that provides a sense of stability and sophistication, to the brighter, more saturated 013C58, which adds a sense of excitement and playfulness. The 00537A, a beautiful teal-like hue, brings a sense of freshness and calmness to the palette, perfectly complementing the deeper blues.

As we delve deeper into the palette, we find that the blues are beautifully balanced by the warm, inviting tones of F5A201 and FFBA42, which bring a sense of energy and optimism to the design. The F5A201, a deep orange-yellow hue, adds a sense of warmth and coziness, while the FFBA42, a bright and vibrant yellow-orange, provides a pop of color and a sense of excitement. Together, these colors create a sense of contrast and visual interest, making the palette perfect for designers looking to add a sense of depth and complexity to their designs. The Prussian Blue And Yellow palette is a versatile combination of colors that can be used to evoke a range of emotions and moods, from the calmness of a coastal landscape to the energy of a vibrant cityscape.

The Prussian Blue And Yellow palette is perfect for designers looking to create a bold and eye-catching visual identity for their brand or product. It can be used in a variety of contexts, from website design and app development to branding and marketing materials. The palette's unique combination of colors makes it particularly well-suited for designs that require a sense of energy and vibrancy, such as entertainment or lifestyle brands. The blues in the palette can be used to create a sense of trust and stability, while the oranges and yellows can be used to add a sense of excitement and playfulness. Whether you're designing a website, creating a brand identity, or developing a marketing campaign, the Prussian Blue And Yellow palette is sure to add a sense of depth and visual interest to your design.

The colors in the Prussian Blue And Yellow palette also have a profound impact on viewer perception and behavior. The blues in the palette are known to evoke feelings of trust and loyalty, while the oranges and yellows are known to stimulate creativity and enthusiasm. By combining these colors, designers can create a sense of balance and harmony that engages and inspires the viewer. The palette's energetic and vibrant quality makes it particularly well-suited for designs that require a sense of excitement and motivation, such as fitness or travel brands. By using the Prussian Blue And Yellow palette, designers can create a visual identity that not only looks great but also resonates with their target audience on a deeper level.

To get the most out of the Prussian Blue And Yellow palette, designers should consider pairing the colors in a way that creates contrast and visual interest. For example, the deep blue 0B1E33 can be paired with the bright yellow-orange FFBA42 to create a bold and eye-catching combination. The teal-like 00537A can be used as an accent color to add a sense of freshness and calmness to the design. When using the palette, it's also important to consider the 60-30-10 rule, where the dominant color 013C58 makes up 60% of the design, the secondary color F5A201 makes up 30%, and the accent color FFBA42 makes up 10%. By following these guidelines and experimenting with different combinations of colors, designers can unlock the full potential of the Prussian Blue And Yellow palette and create designs that are both beautiful and effective.

Palette Image

Below is the generated palette image showing all colors in a vertical layout. Perfect for sharing on social media or using as a reference.

Prussian Blue And Yellow image

Frequently Asked Questions

Everything you need to know about using and implementing the prussian blue and yellow palette effectively in your projects.