Charcoal

#1D2234

Blue

Color Codes

All color formats for development

HEX
#1D2234
RGB
rgb(29, 34, 52)
HSL
hsl(227, 28%, 16%)
OKLCH
oklch(0.256 0.035 271.8)
CMYK
cmyk(44%, 35%, 0%, 80%)

Accessibility

WCAG contrast compliance

On White Background

15.78:1

AA AAA

On Black Background

1.33:1

AA AAA
Run full accessibility check

Tailwind Scale

50-950 scale matching Tailwind CSS naming

50
#F5F6
100
#E8EA
200
#D5D9
300
#B4BB
400
#8D98
500
#6C7A
600
#515E
700
#404B
800
#2E36
900
#1D22
950
#1215

Shades

Darker variations

1#1A1F2F
2#181B2A
3#151825
4#12151F
5#0F111A
6#0C0E15
7#090A10
8#06070A
9#030305

Tints

Lighter variations

1#2D3450
2#3C466B
3#4C5886
4#5B6AA2
5#7683B2
6#919CC1
7#ADB5D1
8#C8CDE0
9#E4E6F0

Tones

Muted variations

1#1F2333
2#202432
3#212431
4#222530
5#23262F
6#24262D
7#25272C
8#27282B
9#28282A

Usage Guidelines

Recommended use cases for each shade level

LevelColorTypical Use Cases
50
F5F6
#F5F6F9
BackgroundsSubtle highlightsCard backgrounds
100
E8EA
#E8EAF2
Light backgroundsTable row hoverSkeleton loading
200
D5D9
#D5D9E7
Secondary backgroundsInput backgroundsDividers
300
B4BB
#B4BBD5
BordersInactive statesPlaceholder text
400
8D98
#8D98BF
Disabled statesSecondary iconsMuted text
500
6C7A
#6C7AAC
Primary brand colorCTAsActive elementsLinks
600
515E
#515E90
Hover statesFocus ringsPrimary buttons hover
700
404B
#404B72
Active/pressed statesDark mode accentsSecondary text
800
2E36
#2E3652
Text on light backgroundsHeadingsStrong borders
900
1D22
#1D2234
Primary textHigh emphasis contentDark headings
950
1215
#121521
Maximum contrast textDark mode backgrounds

Export Code

Copy ready-to-use code for your project

:root {
  --charcoal-50: #F5F6F9;
  --charcoal-100: #E8EAF2;
  --charcoal-200: #D5D9E7;
  --charcoal-300: #B4BBD5;
  --charcoal-400: #8D98BF;
  --charcoal-500: #6C7AAC;
  --charcoal-600: #515E90;
  --charcoal-700: #404B72;
  --charcoal-800: #2E3652;
  --charcoal-900: #1D2234;
  --charcoal-950: #121521;
}
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