Accessible Alert
Split-Complementary • 5 colors • ⚖️ Neutral
Colors
Vibrant Crimson
#B71C1CRGB(183, 28, 28) • HSL(0°, 73%, 41%)
CMYK(0%, 85%, 85%, 28%)
Passion, energy, urgency, power, love
Deep Emerald
#1B5E20RGB(27, 94, 32) • HSL(124°, 55%, 24%)
CMYK(71%, 0%, 66%, 63%)
Nature, health, growth, harmony, money
Electric Tangerine
#E65100RGB(230, 81, 0) • HSL(21°, 100%, 45%)
CMYK(0%, 65%, 100%, 10%)
Creativity, enthusiasm, adventure, confidence
Bright Sapphire
#01579BRGB(1, 87, 155) • HSL(206°, 99%, 31%)
CMYK(99%, 44%, 0%, 39%)
Trust, professionalism, calm, security, loyalty
Purity White
#FFFFFFRGB(255, 255, 255) • HSL(0°, 0%, 100%)
CMYK(0%, 0%, 0%, 0%)
Purity, simplicity, cleanliness, minimalism, peace
Harmony
Split-Complementary
A color with two adjacent to its complement. Softer than pure complementary.
Temperature
Neutral
Contrast
AA: 4.5:1 · AAA: 7:1
Palette Health Score
Accessibility
Harmony
Total
= Palette Health
Accessibility Matrix (WCAG)
Contrast ratio between all color pairs. AA requires 4.5:1 for text, AAA requires 7:1.
| - | 1.2:1Fail | 1.73:1Fail | 1.13:1Fail | 6.57:1AA | |
1.2:1Fail | - | 2.08:1Fail | 1.06:1Fail | 7.87:1AAA | |
1.73:1Fail | 2.08:1Fail | - | 1.95:1Fail | 3.79:1Fail | |
1.13:1Fail | 1.06:1Fail | 1.95:1Fail | - | 7.4:1AAA | |
6.57:1AA | 7.87:1AAA | 3.79:1Fail | 7.4:1AAA | - |
Color Blindness Simulation
How this palette appears to people with different types of color vision deficiency.
Original
Protanopia (red-blind)
~1.3%Deuteranopia (green-blind)
~1.2%Tritanopia (blue-blind)
~0.01%Achromatopsia (total)
~0.003%Psychology & Meaning
Recommended Uses
Creative & Arts
Perfect for creative agencies and artistic projects
Mobile Apps
Works well for mobile interfaces
Web Design
Suitable for modern websites
Palette Statistics
Type
Balanced
Temperature
⚖️ Neutral
Light / Dark
1 / 4
Avg Contrast
3.5:1
Hue Distribution
Color Properties
Contrast Analysis
Minimum
1.1:1
Average
3.5:1
Maximum
7.9:1
WCAG AA requires 4.5:1 for text, 3:1 for large text
Suggestions
Well balanced palette! Good variety and contrast.
Harmony Analysis
Detected Harmony
Split-Complementary
A color with two adjacent to its complement. Softer than pure complementary.
Harmony Score
Accessibility Report
Accessibility
/100
WCAG AA
PASS
Text contrast with white/black
Colorblind
WARNING
Color distinction for CVD users
Quality Criteria
Issues Found (6)
Colores 1 y 2 difíciles de distinguir (1.20:1) en modo normal
Colores 1 y 3 difíciles de distinguir (1.73:1) en modo normal
Colores 1 y 4 difíciles de distinguir (1.13:1) en modo normal
Colores 2 y 3 difíciles de distinguir (2.08:1) en modo normal
Colores 2 y 4 difíciles de distinguir (1.06:1) en modo normal
Colores 3 y 4 difíciles de distinguir (1.95:1) en modo normal
Gradients
Full linear gradient
background: linear-gradient(90deg, #B71C1C, #1B5E20, #E65100, #01579B, #FFFFFF);#B71C1C → #1B5E20
#1B5E20 → #E65100
#E65100 → #01579B
#01579B → #FFFFFF
Tints & Shades
Lighter (tints) and darker (shades) variations of each color
#B71C1C
#1B5E20
#E65100
#01579B
#FFFFFF
Export Code
:root {
--color-1: #B71C1C;
--color-2: #1B5E20;
--color-3: #E65100;
--color-4: #01579B;
--color-5: #FFFFFF;
}Related Palettes
Explore variations and alternatives generated from this palette
Complementary
Opposite colors on the wheel
Analogous Shift
Shifted 30° on the wheel
Lighter Version
15% lighter
Darker Version
15% darker
Muted
30% less saturation
Vibrant
30% more saturation
Triadic Shift
Shifted 120° on the wheel
Split Complementary
Shifted 150° on the wheel
Monochromatic
Based on first color
Preview
See how your palette looks in a real landing page context
Welcome to Our Platform
Discover amazing features and boost your productivity with our innovative solutions.
Feature One
Feature Two
Feature Three
© 2026 Your Brand. All rights reserved.