Charcoal

#394979

Blue

Color Codes

All color formats for development

HEX
#394979
RGB
rgb(57, 73, 121)
HSL
hsl(225, 36%, 35%)
OKLCH
oklch(0.415 0.083 268.7)
CMYK
cmyk(53%, 40%, 0%, 53%)

Accessibility

WCAG contrast compliance

On White Background

8.74:1

AA AAA

On Black Background

2.40:1

AA AAA
Run full accessibility check

Tailwind Scale

50-950 scale matching Tailwind CSS naming

50
#F5F6
100
#E7EA
200
#D2D8
300
#AFBA
400
#8696
500
#6378
600
#485C
700
#3949
800
#2934
900
#1A21
950
#1015

Shades

Darker variations

1#33426D
2#2E3B61
3#283355
4#222C49
5#1D253D
6#171D31
7#111624
8#0B0F18
9#06070C

Tints

Lighter variations

1#445790
2#4E64A6
3#6176B5
4#788ABF
5#8E9DCA
6#A5B1D5
7#BBC4DF
8#D2D8EA
9#E8EBF4

Tones

Muted variations

1#3C4B76
2#404C73
3#434E70
4#46506D
5#495169
6#4C5366
7#505463
8#535660
9#56585C

Usage Guidelines

Recommended use cases for each shade level

LevelColorTypical Use Cases
50
F5F6
#F5F6FA
BackgroundsSubtle highlightsCard backgrounds
100
E7EA
#E7EAF4
Light backgroundsTable row hoverSkeleton loading
200
D2D8
#D2D8EA
Secondary backgroundsInput backgroundsDividers
300
AFBA
#AFBAD9
BordersInactive statesPlaceholder text
400
8696
#8696C6
Disabled statesSecondary iconsMuted text
500
6378
#6378B6
Primary brand colorCTAsActive elementsLinks
600
485C
#485C99
Hover statesFocus ringsPrimary buttons hover
700
3949
#394979
Active/pressed statesDark mode accentsSecondary text
800
2934
#293457
Text on light backgroundsHeadingsStrong borders
900
1A21
#1A2137
Primary textHigh emphasis contentDark headings
950
1015
#101523
Maximum contrast textDark mode backgrounds

Export Code

Copy ready-to-use code for your project

:root {
  --charcoal-50: #F5F6FA;
  --charcoal-100: #E7EAF4;
  --charcoal-200: #D2D8EA;
  --charcoal-300: #AFBAD9;
  --charcoal-400: #8696C6;
  --charcoal-500: #6378B6;
  --charcoal-600: #485C99;
  --charcoal-700: #394979;
  --charcoal-800: #293457;
  --charcoal-900: #1A2137;
  --charcoal-950: #101523;
}
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