Charcoal

#222B30

Blue

Color Codes

All color formats for development

HEX
#222B30
RGB
rgb(34, 43, 48)
HSL
hsl(201, 17%, 16%)
OKLCH
oklch(0.283 0.016 232.4)
CMYK
cmyk(29%, 10%, 0%, 81%)

Accessibility

WCAG contrast compliance

On White Background

14.42:1

AA AAA

On Black Background

1.46:1

AA AAA
Run full accessibility check

Tailwind Scale

50-950 scale matching Tailwind CSS naming

50
#F6F8
100
#EAEE
200
#D8E0
300
#BAC7
400
#97AA
500
#7992
600
#5D76
700
#4A5E
800
#3543
900
#222B
950
#151B

Shades

Darker variations

1#1E272B
2#1B2226
3#181E21
4#141A1D
5#111518
6#0E1113
7#0A0D0E
8#07090A
9#030405

Tints

Lighter variations

1#344149
2#455862
3#576E7B
4#698594
5#8299A6
6#9BAEB8
7#B4C2CA
8#CDD6DB
9#E6EBED

Tones

Muted variations

1#232B2F
2#232A2E
3#242A2E
4#252A2D
5#252A2C
6#262A2C
7#27292B
8#27292A
9#282929

Usage Guidelines

Recommended use cases for each shade level

LevelColorTypical Use Cases
50
F6F8
#F6F8F9
BackgroundsSubtle highlightsCard backgrounds
100
EAEE
#EAEEF0
Light backgroundsTable row hoverSkeleton loading
200
D8E0
#D8E0E3
Secondary backgroundsInput backgroundsDividers
300
BAC7
#BAC7CE
BordersInactive statesPlaceholder text
400
97AA
#97AAB5
Disabled statesSecondary iconsMuted text
500
7992
#7992A0
Primary brand colorCTAsActive elementsLinks
600
5D76
#5D7683
Hover statesFocus ringsPrimary buttons hover
700
4A5E
#4A5E68
Active/pressed statesDark mode accentsSecondary text
800
3543
#35434B
Text on light backgroundsHeadingsStrong borders
900
222B
#222B30
Primary textHigh emphasis contentDark headings
950
151B
#151B1E
Maximum contrast textDark mode backgrounds

Export Code

Copy ready-to-use code for your project

:root {
  --charcoal-50: #F6F8F9;
  --charcoal-100: #EAEEF0;
  --charcoal-200: #D8E0E3;
  --charcoal-300: #BAC7CE;
  --charcoal-400: #97AAB5;
  --charcoal-500: #7992A0;
  --charcoal-600: #5D7683;
  --charcoal-700: #4A5E68;
  --charcoal-800: #35434B;
  --charcoal-900: #222B30;
  --charcoal-950: #151B1E;
}
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