One Dark Pro
Analogous • 5 colors • ❄️ Cool
Colors
Rich Cobalt
#282C34RGB(40, 44, 52) • HSL(220°, 13%, 18%)
CMYK(23%, 15%, 0%, 80%)
Trust, professionalism, calm, security, loyalty
Dark Cobalt
#3E4451RGB(62, 68, 81) • HSL(221°, 13%, 28%)
CMYK(23%, 16%, 0%, 68%)
Trust, professionalism, calm, security, loyalty
Faded Smoke
#5C6370RGB(92, 99, 112) • HSL(219°, 10%, 40%)
CMYK(18%, 12%, 0%, 56%)
Neutrality, balance, professionalism, maturity
Pale Navy
#ABB2BFRGB(171, 178, 191) • HSL(219°, 14%, 71%)
CMYK(10%, 7%, 0%, 25%)
Trust, professionalism, calm, security, loyalty
Vivid Sapphire
#61AFEFRGB(97, 175, 239) • HSL(207°, 82%, 66%)
CMYK(59%, 27%, 0%, 6%)
Trust, professionalism, calm, security, loyalty
Harmony
Monochromatic
All colors share the same hue with different lightness/saturation. Creates unity and elegance.
Temperature
Cool
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.
| - | 1.43:1Fail | 2.32:1Fail | 6.57:1AA | 5.92:1AA | |
1.43:1Fail | - | 1.62:1Fail | 4.58:1AA | 4.13:1Fail | |
2.32:1Fail | 1.62:1Fail | - | 2.84:1Fail | 2.56:1Fail | |
6.57:1AA | 4.58:1AA | 2.84:1Fail | - | 1.11:1Fail | |
5.92:1AA | 4.13:1Fail | 2.56:1Fail | 1.11:1Fail | - |
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
Corporate & Finance
Suitable for professional and financial services
Mobile Apps
Works well for mobile interfaces
Web Design
Suitable for modern websites
Palette Statistics
Type
Monochromatic
Temperature
❄️ Cool
Light / Dark
2 / 3
Avg Contrast
3.3:1
Hue Distribution
Color Properties
Contrast Analysis
Minimum
1.1:1
Average
3.3:1
Maximum
6.6:1
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
Monochromatic
All colors share the same hue with different lightness/saturation. Creates unity and elegance.
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 (1.43:1) en modo normal
Colores 1 y 3 difíciles de distinguir (2.32:1) en modo normal
Colores 2 y 3 difíciles de distinguir (1.62:1) en modo normal
Colores 3 y 4 difíciles de distinguir (2.84:1) en modo normal
Colores 3 y 5 difíciles de distinguir (2.56:1) en modo normal
Colores 4 y 5 difíciles de distinguir (1.11:1) en modo normal
Gradients
Full linear gradient
background: linear-gradient(90deg, #282C34, #3E4451, #5C6370, #ABB2BF, #61AFEF);#282C34 → #3E4451
#3E4451 → #5C6370
#5C6370 → #ABB2BF
#ABB2BF → #61AFEF
Tints & Shades
Lighter (tints) and darker (shades) variations of each color
#282C34
#3E4451
#5C6370
#ABB2BF
#61AFEF
Export Code
:root {
--color-1: #282C34;
--color-2: #3E4451;
--color-3: #5C6370;
--color-4: #ABB2BF;
--color-5: #61AFEF;
}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
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