Charcoal

#374449

Blue

Color Codes

All color formats for development

HEX
#374449
RGB
rgb(55, 68, 73)
HSL
hsl(197, 14%, 25%)
OKLCH
oklch(0.377 0.019 223.2)
CMYK
cmyk(25%, 7%, 0%, 71%)

Accessibility

WCAG contrast compliance

On White Background

10.07:1

AA AAA

On Black Background

2.09:1

AA AAA
Run full accessibility check

Tailwind Scale

50-950 scale matching Tailwind CSS naming

50
#F6F8
100
#EBEE
200
#D9E0
300
#BCC8
400
#99AB
500
#7C93
600
#6077
700
#4D5F
800
#3744
900
#232B
950
#161B

Shades

Darker variations

1#313D41
2#2C363A
3#262F33
4#21292C
5#1B2224
6#161B1D
7#101416
8#0B0E0F
9#050707

Tints

Lighter variations

1#47585E
2#586C74
3#68808A
4#7C939C
5#92A5AD
6#A8B7BD
7#BEC9CE
8#D3DBDE
9#E9EDEF

Tones

Muted variations

1#384348
2#394347
3#3A4246
4#3A4245
5#3B4244
6#3C4143
7#3D4142
8#3E4142
9#3F4041

Usage Guidelines

Recommended use cases for each shade level

LevelColorTypical Use Cases
50
F6F8
#F6F8F8
BackgroundsSubtle highlightsCard backgrounds
100
EBEE
#EBEEF0
Light backgroundsTable row hoverSkeleton loading
200
D9E0
#D9E0E2
Secondary backgroundsInput backgroundsDividers
300
BCC8
#BCC8CD
BordersInactive statesPlaceholder text
400
99AB
#99ABB2
Disabled statesSecondary iconsMuted text
500
7C93
#7C939C
Primary brand colorCTAsActive elementsLinks
600
6077
#607780
Hover statesFocus ringsPrimary buttons hover
700
4D5F
#4D5F66
Active/pressed statesDark mode accentsSecondary text
800
3744
#374449
Text on light backgroundsHeadingsStrong borders
900
232B
#232B2F
Primary textHigh emphasis contentDark headings
950
161B
#161B1D
Maximum contrast textDark mode backgrounds

Export Code

Copy ready-to-use code for your project

:root {
  --charcoal-50: #F6F8F8;
  --charcoal-100: #EBEEF0;
  --charcoal-200: #D9E0E2;
  --charcoal-300: #BCC8CD;
  --charcoal-400: #99ABB2;
  --charcoal-500: #7C939C;
  --charcoal-600: #607780;
  --charcoal-700: #4D5F66;
  --charcoal-800: #374449;
  --charcoal-900: #232B2F;
  --charcoal-950: #161B1D;
}
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