Charcoal

#1D2335

Blue

Color Codes

All color formats for development

HEX
#1D2335
RGB
rgb(29, 35, 53)
HSL
hsl(225, 29%, 16%)
OKLCH
oklch(0.259 0.035 269.7)
CMYK
cmyk(45%, 34%, 0%, 79%)

Accessibility

WCAG contrast compliance

On White Background

15.62:1

AA AAA

On Black Background

1.34:1

AA AAA
Run full accessibility check

Tailwind Scale

50-950 scale matching Tailwind CSS naming

50
#F5F6
100
#E8EB
200
#D4D9
300
#B3BC
400
#8C99
500
#6B7C
600
#5060
700
#3F4C
800
#2D37
900
#1D23
950
#1216

Shades

Darker variations

1#1A1F2F
2#171C2A
3#141825
4#111520
5#0E111A
6#0C0E15
7#090A10
8#06070B
9#030305

Tints

Lighter variations

1#2C3550
2#3B486C
3#4B5A88
4#5A6CA3
5#7584B3
6#909DC2
7#ACB5D1
8#C8CEE1
9#E3E6F0

Tones

Muted variations

1#1E2333
2#1F2432
3#212531
4#222530
5#23262F
6#24262E
7#25272C
8#26282B
9#28282A

Usage Guidelines

Recommended use cases for each shade level

LevelColorTypical Use Cases
50
F5F6
#F5F6FA
BackgroundsSubtle highlightsCard backgrounds
100
E8EB
#E8EBF2
Light backgroundsTable row hoverSkeleton loading
200
D4D9
#D4D9E7
Secondary backgroundsInput backgroundsDividers
300
B3BC
#B3BCD5
BordersInactive statesPlaceholder text
400
8C99
#8C99C0
Disabled statesSecondary iconsMuted text
500
6B7C
#6B7CAE
Primary brand colorCTAsActive elementsLinks
600
5060
#506091
Hover statesFocus ringsPrimary buttons hover
700
3F4C
#3F4C73
Active/pressed statesDark mode accentsSecondary text
800
2D37
#2D3752
Text on light backgroundsHeadingsStrong borders
900
1D23
#1D2335
Primary textHigh emphasis contentDark headings
950
1216
#121621
Maximum contrast textDark mode backgrounds

Export Code

Copy ready-to-use code for your project

:root {
  --charcoal-50: #F5F6FA;
  --charcoal-100: #E8EBF2;
  --charcoal-200: #D4D9E7;
  --charcoal-300: #B3BCD5;
  --charcoal-400: #8C99C0;
  --charcoal-500: #6B7CAE;
  --charcoal-600: #506091;
  --charcoal-700: #3F4C73;
  --charcoal-800: #2D3752;
  --charcoal-900: #1D2335;
  --charcoal-950: #121621;
}
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