Charcoal

#374149

Blue

Color Codes

All color formats for development

HEX
#374149
RGB
rgb(55, 65, 73)
HSL
hsl(207, 14%, 25%)
OKLCH
oklch(0.369 0.019 242.3)
CMYK
cmyk(25%, 11%, 0%, 71%)

Accessibility

WCAG contrast compliance

On White Background

10.42:1

AA AAA

On Black Background

2.01:1

AA AAA
Run full accessibility check

Tailwind Scale

50-950 scale matching Tailwind CSS naming

50
#F6F7
100
#EBED
200
#D9DE
300
#BCC5
400
#99A7
500
#7C8E
600
#6072
700
#4D5A
800
#3741
900
#2329
950
#161A

Shades

Darker variations

1#313A41
2#2C343A
3#262D33
4#21272C
5#1B2024
6#161A1D
7#101316
8#0B0D0F
9#050607

Tints

Lighter variations

1#47545E
2#586774
3#687B8A
4#7C8E9C
5#92A1AD
6#A8B4BD
7#BEC6CE
8#D3D9DE
9#E9ECEF

Tones

Muted variations

1#384148
2#394047
3#3A4046
4#3A4045
5#3B4044
6#3C4043
7#3D4042
8#3E4042
9#3F4041

Usage Guidelines

Recommended use cases for each shade level

LevelColorTypical Use Cases
50
F6F7
#F6F7F8
BackgroundsSubtle highlightsCard backgrounds
100
EBED
#EBEDF0
Light backgroundsTable row hoverSkeleton loading
200
D9DE
#D9DEE2
Secondary backgroundsInput backgroundsDividers
300
BCC5
#BCC5CD
BordersInactive statesPlaceholder text
400
99A7
#99A7B2
Disabled statesSecondary iconsMuted text
500
7C8E
#7C8E9C
Primary brand colorCTAsActive elementsLinks
600
6072
#607280
Hover statesFocus ringsPrimary buttons hover
700
4D5A
#4D5A66
Active/pressed statesDark mode accentsSecondary text
800
3741
#374149
Text on light backgroundsHeadingsStrong borders
900
2329
#23292F
Primary textHigh emphasis contentDark headings
950
161A
#161A1D
Maximum contrast textDark mode backgrounds

Export Code

Copy ready-to-use code for your project

:root {
  --charcoal-50: #F6F7F8;
  --charcoal-100: #EBEDF0;
  --charcoal-200: #D9DEE2;
  --charcoal-300: #BCC5CD;
  --charcoal-400: #99A7B2;
  --charcoal-500: #7C8E9C;
  --charcoal-600: #607280;
  --charcoal-700: #4D5A66;
  --charcoal-800: #374149;
  --charcoal-900: #23292F;
  --charcoal-950: #161A1D;
}
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