Black

#0C1127

Blue

Color Codes

All color formats for development

HEX
#0C1127
RGB
rgb(12, 17, 39)
HSL
hsl(229, 53%, 10%)
OKLCH
oklch(0.186 0.045 271.7)
CMYK
cmyk(69%, 56%, 0%, 85%)

Accessibility

WCAG contrast compliance

On White Background

18.66:1

AA AAA

On Black Background

1.13:1

AA AAA
Run full accessibility check

Tailwind Scale

50-950 scale matching Tailwind CSS naming

50
#F3F5
100
#E4E7
200
#CCD3
300
#A5B1
400
#7688
500
#4F66
600
#354B
700
#2A3B
800
#1E2A
900
#131B
950
#0C11

Shades

Darker variations

1#0B0F23
2#0A0E1F
3#080C1B
4#070A17
5#060814
6#050710
7#04050C
8#020308
9#010204

Tints

Lighter variations

1#17204A
2#222F6D
3#2C3F90
4#374EB3
5#4F66C9
6#7384D4
7#96A3DF
8#B9C2E9
9#DCE0F4

Tones

Muted variations

1#0D1226
2#0F1324
3#101423
4#111422
5#131520
6#14161F
7#15171E
8#17181C
9#18191B

Usage Guidelines

Recommended use cases for each shade level

LevelColorTypical Use Cases
50
F3F5
#F3F5FB
BackgroundsSubtle highlightsCard backgrounds
100
E4E7
#E4E7F7
Light backgroundsTable row hoverSkeleton loading
200
CCD3
#CCD3EF
Secondary backgroundsInput backgroundsDividers
300
A5B1
#A5B1E3
BordersInactive statesPlaceholder text
400
7688
#7688D5
Disabled statesSecondary iconsMuted text
500
4F66
#4F66C9
Primary brand colorCTAsActive elementsLinks
600
354B
#354BAC
Hover statesFocus ringsPrimary buttons hover
700
2A3B
#2A3B89
Active/pressed statesDark mode accentsSecondary text
800
1E2A
#1E2A62
Text on light backgroundsHeadingsStrong borders
900
131B
#131B3E
Primary textHigh emphasis contentDark headings
950
0C11
#0C1127
Maximum contrast textDark mode backgrounds

Export Code

Copy ready-to-use code for your project

:root {
  --black-50: #F3F5FB;
  --black-100: #E4E7F7;
  --black-200: #CCD3EF;
  --black-300: #A5B1E3;
  --black-400: #7688D5;
  --black-500: #4F66C9;
  --black-600: #354BAC;
  --black-700: #2A3B89;
  --black-800: #1E2A62;
  --black-900: #131B3E;
  --black-950: #0C1127;
}
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