Charcoal

#405672

Blue

Color Codes

All color formats for development

HEX
#405672
RGB
rgb(64, 86, 114)
HSL
hsl(214, 28%, 35%)
OKLCH
oklch(0.447 0.054 254.8)
CMYK
cmyk(44%, 25%, 0%, 55%)

Accessibility

WCAG contrast compliance

On White Background

7.52:1

AA AAA

On Black Background

2.79:1

AA AAA
Run full accessibility check

Tailwind Scale

50-950 scale matching Tailwind CSS naming

50
#F5F7
100
#E8EC
200
#D5DD
300
#B4C2
400
#8DA2
500
#6C88
600
#516C
700
#4056
800
#2E3D
900
#1D27
950
#1219

Shades

Darker variations

1#3A4D67
2#33455B
3#2D3C50
4#273445
5#202B39
6#1A222E
7#131A22
8#0D1117
9#06090B

Tints

Lighter variations

1#4C6687
2#58769D
3#6A87AB
4#8098B7
5#95A9C3
6#AABACF
7#BFCBDB
8#D5DDE7
9#EAEEF3

Tones

Muted variations

1#435670
2#45576D
3#48576B
4#4A5768
5#4D5866
6#4F5863
7#525861
8#54595E
9#57595C

Usage Guidelines

Recommended use cases for each shade level

LevelColorTypical Use Cases
50
F5F7
#F5F7F9
BackgroundsSubtle highlightsCard backgrounds
100
E8EC
#E8ECF2
Light backgroundsTable row hoverSkeleton loading
200
D5DD
#D5DDE7
Secondary backgroundsInput backgroundsDividers
300
B4C2
#B4C2D5
BordersInactive statesPlaceholder text
400
8DA2
#8DA2BF
Disabled statesSecondary iconsMuted text
500
6C88
#6C88AC
Primary brand colorCTAsActive elementsLinks
600
516C
#516C90
Hover statesFocus ringsPrimary buttons hover
700
4056
#405672
Active/pressed statesDark mode accentsSecondary text
800
2E3D
#2E3D52
Text on light backgroundsHeadingsStrong borders
900
1D27
#1D2734
Primary textHigh emphasis contentDark headings
950
1219
#121921
Maximum contrast textDark mode backgrounds

Export Code

Copy ready-to-use code for your project

:root {
  --charcoal-50: #F5F7F9;
  --charcoal-100: #E8ECF2;
  --charcoal-200: #D5DDE7;
  --charcoal-300: #B4C2D5;
  --charcoal-400: #8DA2BF;
  --charcoal-500: #6C88AC;
  --charcoal-600: #516C90;
  --charcoal-700: #405672;
  --charcoal-800: #2E3D52;
  --charcoal-900: #1D2734;
  --charcoal-950: #121921;
}
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