/Palette

Gov.uk Accessible

Split-Complementary • 5 colors • ⚖️ Neutral

#0B0C0C

#505A5F

#FFFFFF

#F3F2F1

#1D70B8

Colors

⚪

Deep Silver

#0B0C0C

RGB(11, 12, 12) • HSL(180°, 4%, 5%)

CMYK(8%, 0%, 0%, 95%)

Elegance, power, sophistication, mystery, authority

TimelessAppleLuxury

⚪

Discrete Silver

#505A5F

RGB(80, 90, 95) • HSL(200°, 9%, 34%)

CMYK(16%, 5%, 0%, 63%)

Neutrality, balance, professionalism, maturity

VersatileAppleCorporate

⚪

Purity White

#FFFFFF

RGB(255, 255, 255) • HSL(0°, 0%, 100%)

CMYK(0%, 0%, 0%, 0%)

Purity, simplicity, cleanliness, minimalism, peace

CleanAppleMinimalist

⚪

Pale Silver

#F3F2F1

RGB(243, 242, 241) • HSL(30°, 8%, 95%)

CMYK(0%, 0%, 1%, 5%)

Purity, simplicity, cleanliness, minimalism, peace

CleanAppleMinimalist

💎

Vivid Indigo

#1D70B8

RGB(29, 112, 184) • HSL(208°, 73%, 42%)

CMYK(84%, 39%, 0%, 28%)

Trust, professionalism, calm, security, loyalty

Conveys trust and stabilityFacebookCorporate

Harmony

Monochromatic

All colors share the same hue with different lightness/saturation. Creates unity and elegance.

Confidence95%

Temperature

⚖️

Neutral

Contrast

Min1.1:1

Avg6.9:1

Max19.6:1

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.


-	2.77:1Fail	19.59:1AAA	17.52:1AAA	3.79:1Fail
2.77:1Fail	-	7.07:1AAA	6.33:1AA	1.37:1Fail
19.59:1AAA	7.07:1AAA	-	1.12:1Fail	5.17:1AA
17.52:1AAA	6.33:1AA	1.12:1Fail	-	4.62:1AA
3.79:1Fail	1.37:1Fail	5.17:1AA	4.62:1AA	-

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

💚Nature, Growth, Balance

🌫️Subtle, Sophisticated, Timeless

Recommended Uses

Health & Wellness

Ideal for health, eco and wellness brands

Corporate & Finance

Suitable for professional and financial services

Mobile Apps

Works well for mobile interfaces

Web Design

Suitable for modern websites

Palette Statistics

Type

Neutral

Temperature

⚖️ Neutral

Light / Dark

2 / 3

Avg Contrast

6.9:1

Hue Distribution

Red1

Orange1

Yellow

Green

Cyan3

Blue

Purple

Pink1

Color Properties

Avg Saturation19%

Avg Lightness55%

Hue Diversity60%

Contrast Analysis

Minimum

1.1:1

Average

6.9:1

Maximum

19.6:1

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

82/100

Pattern confidence95%

Accessibility Report

Accessibility

/100

WCAG AA

PASS

Text contrast with white/black

Colorblind

WARNING

Color distinction for CVD users

Quality Criteria

Rango de Luminancia

Distintividad

Tipo de Armonía

Variedad Cromática

Balance Temperatura

Cohesión Saturación

Distribución Luminosidad

Issues Found (3)

Colores 1 y 2 difíciles de distinguir (2.77:1) en modo normal

Colores 2 y 5 difíciles de distinguir (1.37:1) en modo normal

Colores 3 y 4 difíciles de distinguir (1.12:1) en modo normal

Gradients

Full linear gradient

background: linear-gradient(90deg, #0B0C0C, #505A5F, #FFFFFF, #F3F2F1, #1D70B8);

#0B0C0C → #505A5F

#505A5F → #FFFFFF

#FFFFFF → #F3F2F1

#F3F2F1 → #1D70B8

Tints & Shades

Lighter (tints) and darker (shades) variations of each color

#0B0C0C

#505A5F

#FFFFFF

#F3F2F1

#1D70B8

Export Code

:root {
  --color-1: #0B0C0C;
  --color-2: #505A5F;
  --color-3: #FFFFFF;
  --color-4: #F3F2F1;
  --color-5: #1D70B8;
}

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

Brand

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