Emerald System Blue Color Palette – HEX, RGB & Design Inspiration
Color Details
HEX: #648ADA
RGB: 100, 138, 218
HEX: #19507E
RGB: 25, 80, 126
HEX: #3686E1
RGB: 54, 134, 225
HEX: #0C4FAB
RGB: 12, 79, 171
HEX: #5165AF
RGB: 81, 101, 175
Text on White/Black Backgrounds
Color Pair Combinations (10 total)
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
Recommended Text Colors
Horizontal (Left to Right)
background: linear-gradient(to right, #648ADA 0%, #19507E 25%, #3686E1 50%, #0C4FAB 75%, #5165AF 100%);Vertical (Top to Bottom)
background: linear-gradient(to bottom, #648ADA 0%, #19507E 25%, #3686E1 50%, #0C4FAB 75%, #5165AF 100%);Diagonal (Top Left to Bottom Right)
background: linear-gradient(to bottom right, #648ADA 0%, #19507E 25%, #3686E1 50%, #0C4FAB 75%, #5165AF 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
Normal Vision
No color vision deficiency
Color Swatches
#648ADA
#19507E
#3686E1
#0C4FAB
#5165AF
Full Palette View
How people with Normal Vision see it:
Overall Mood & Feel
Calm, professional, and trustworthy
Emotional Impact
Calming and contemplative, promoting feelings of trust, stability, and peace. The balanced lightness creates versatility across different contexts
Psychological Effect
This 5-color palette creates a calm, professional, and trustworthy. 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
Perfect For These Industries
Target Audience
Business professionals and decision-makers seeking reliability and competence
Individual Color Psychology
#648ADA
Trustworthy and stable
Emotions Evoked
Personality Traits
Brand Traits
Ideal Industries
Marketing Use
Most popular color globally. Builds trust and reduces stress. Ideal for corporate brands, financial services, and healthcare. Can suppress appetite.
Cultural Meanings
Color Harmony Analysis
Palette Mood
Temperature
This palette combines balanced moods with cool tones, making it versatile for various design applications.
Professional Implementation Guide
This monochromatic emerald system blue palette features 5 carefully selected cool tones that create a balanced and versatile aesthetic. With low contrast levels and vibrant saturation, this palette is optimized for .
Web Design & Development
For web development, implement this palette with CSS variables for easy theme switching. Consider adding darker variants for better text readability.
- 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 subtle color variations 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 #648ADA as the dominant color for headers and #5165AF 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 Emerald System Blue:
Dominant Color
#648ADAUse #648ADA as your primary color for backgrounds, main content areas. This blue tone should occupy about 60% of your design space.
Secondary Color
#3686E1Apply #3686E1 as your secondary color for subtle backgrounds and card components. Allocate approximately 30% of your layout to this color.
Accent Color
#5165AFReserve #5165AF for accent elements like buttons, links, and important highlights. This blue accent should be used sparingly (10% of design) to draw attention to key actions.
Professional Best Practices
✓ Smart Usage Tips
- •Add white or black text overlays to improve readability on colored backgrounds
- •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
2
Associated Tags
6
Categories
3448
Community Likes
Color Analysis & Technical Guide
Detailed breakdown of each color's role, characteristics, and optimal applications. This monochromatic palette creates a balanced and versatile aesthetic perfect for .
Individual Color Breakdown
Each color in this cool palette has been analyzed for its properties and ideal usage scenarios. The low contrast and vibrant saturation ensure harmonious visual relationships.
#648ADA
BLUE
#648ADA serves as the primary/dominant color in this palette. This medium blue (highly saturated) brings trust and tranquility Use it for headers, navigation bars, and brand elements.
Light toneH: 221°S: 61%L: 62%#19507E
BLUE
#19507E serves as the secondary/supporting color in this palette. This medium blue (highly saturated) brings professionalism and depth Use it for cards, borders, section dividers, and supporting UI components.
Dark toneH: 207°S: 67%L: 30%#3686E1
BLUE
#3686E1 serves as the secondary/supporting color in this palette. This medium blue (highly saturated) brings trust and tranquility Use it for cards, borders, section dividers, and supporting UI components.
Light toneH: 212°S: 74%L: 55%#0C4FAB
BLUE
#0C4FAB serves as the secondary/supporting color in this palette. This medium blue (highly saturated) brings professionalism and depth Use it for cards, borders, section dividers, and supporting UI components.
Dark toneH: 215°S: 87%L: 36%#5165AF
BLUE
#5165AF serves as the accent/highlight color in this palette. This medium blue (moderately saturated) brings professionalism and depth Use it for call-to-action buttons, links, important notifications, and interactive elements.
Dark toneH: 227°S: 37%L: 50%
Palette Characteristics
This palette exhibits distinct characteristics that make it particularly suitable for specific design applications and industries.
Cool tones convey professionalism, trust, and calmness. Ideal for corporate and tech applications.
Low contrast creates subtle, sophisticated aesthetics but requires careful attention to text legibility.
Vibrant saturation creates bold, attention-grabbing designs perfect for youth brands and creative projects.
Balanced brightness provides flexibility for both light and dark design elements.
💡 Pro Tips for This Palette
- Perfect for: . The monochromatic 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: Test text combinations carefully with contrast checkers to ensure accessibility compliance.
- 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
Explore Emerald System Blue Palette
The Emerald System Blue color palette is a captivating and professional collection of hues that evoke a sense of trust, stability, and creativity, making it an ideal choice for corporate and tech applications. At its core, this palette is a masterful blend of monochromatic blues, ranging from the lightest hint of sky blue to the deepest, richest navy tones. The palette's emotional impact is one of calmness and serenity, inviting the viewer to explore and engage with the design, whether it's a website, app, or brand identity. The subtle nuances of each color work together in harmony, creating a visual experience that is both soothing and stimulating.
Delving deeper into the palette, we find a range of blues that each play a unique role in the overall aesthetic. The lightest shade, 648ADA, is a gentle and uplifting hue that adds a touch of warmth to the palette, while 19507E provides a sense of depth and stability, anchoring the design with its rich, dark tone. The vibrant 3686E1 is a standout shade, bringing a sense of energy and dynamism to the palette, while 0C4FAB adds a sense of sophistication and elegance, its deep navy tone evoking feelings of trust and reliability. Finally, 5165AF serves as a bridge between the lighter and darker shades, providing a sense of balance and cohesion to the overall design.
In practical terms, the Emerald System Blue palette is versatile and widely applicable, making it an excellent choice for a range of design projects. It's particularly well-suited for websites and apps, where a professional and trustworthy aesthetic is essential. The palette's cool, calming tones also make it an excellent choice for corporate branding and marketing materials, where a sense of stability and reliability is crucial. Whether you're designing a new website, developing a mobile app, or creating a brand identity, the Emerald System Blue palette provides a solid foundation for building a cohesive and effective visual language.
The psychological impact of the Emerald System Blue palette is significant, as the colors used have a profound influence on viewer perception and behavior. Blues are often associated with feelings of trust, loyalty, and wisdom, making this palette an excellent choice for designs that require a sense of authority and credibility. The palette's cool tones also have a calming effect, reducing stress and anxiety while promoting a sense of clarity and focus. By leveraging these psychological effects, designers can create experiences that engage, inform, and inspire their audience, ultimately driving business results and achieving their goals.
To get the most out of the Emerald System Blue palette, it's essential to consider complementary colors and pairing suggestions. For example, pairing the palette's blues with neutral tones like gray or beige can create a sense of balance and harmony, while introducing a bold accent color can add a touch of excitement and energy. When working with the palette, it's also important to consider design best practices, such as using the lighter shades for background elements and the darker shades for text and other foreground elements. By following these guidelines and experimenting with different combinations, designers can unlock the full potential of the Emerald System Blue palette and create designs that are both visually stunning and highly 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.
Categories & Tags
Frequently Asked Questions
Everything you need to know about using and implementing the emerald system blue palette effectively in your projects.