Charcoal

#274D59

Cyan

Color Codes

All color formats for development

HEX
#274D59
RGB
rgb(39, 77, 89)
HSL
hsl(194, 39%, 25%)
OKLCH
oklch(0.397 0.048 220.7)
CMYK
cmyk(56%, 13%, 0%, 65%)

Accessibility

WCAG contrast compliance

On White Background

9.16:1

AA AAA

On Black Background

2.29:1

AA AAA
Run full accessibility check

Tailwind Scale

50-950 scale matching Tailwind CSS naming

50
#F4F9
100
#E6F1
200
#D1E5
300
#ADD1
400
#83B8
500
#5FA4
600
#4488
700
#366C
800
#274D
900
#1931
950
#101F

Shades

Darker variations

1#234550
2#1F3E47
3#1B363E
4#172E35
5#13272C
6#101F23
7#0C171B
8#080F12
9#040809

Tints

Lighter variations

1#336473
2#3E7B8E
3#4A92A8
4#5FA4B9
5#7AB3C5
6#95C2D0
7#AFD2DC
8#CAE1E8
9#E4F0F3

Tones

Muted variations

1#294C56
2#2C4A54
3#2E4951
4#31484F
5#33464C
6#36454A
7#384447
8#3B4245
9#3D4142

Usage Guidelines

Recommended use cases for each shade level

LevelColorTypical Use Cases
50
F4F9
#F4F9FA
BackgroundsSubtle highlightsCard backgrounds
100
E6F1
#E6F1F4
Light backgroundsTable row hoverSkeleton loading
200
D1E5
#D1E5EB
Secondary backgroundsInput backgroundsDividers
300
ADD1
#ADD1DB
BordersInactive statesPlaceholder text
400
83B8
#83B8C9
Disabled statesSecondary iconsMuted text
500
5FA4
#5FA4B9
Primary brand colorCTAsActive elementsLinks
600
4488
#44889C
Hover statesFocus ringsPrimary buttons hover
700
366C
#366C7C
Active/pressed statesDark mode accentsSecondary text
800
274D
#274D59
Text on light backgroundsHeadingsStrong borders
900
1931
#193139
Primary textHigh emphasis contentDark headings
950
101F
#101F23
Maximum contrast textDark mode backgrounds

Export Code

Copy ready-to-use code for your project

:root {
  --charcoal-50: #F4F9FA;
  --charcoal-100: #E6F1F4;
  --charcoal-200: #D1E5EB;
  --charcoal-300: #ADD1DB;
  --charcoal-400: #83B8C9;
  --charcoal-500: #5FA4B9;
  --charcoal-600: #44889C;
  --charcoal-700: #366C7C;
  --charcoal-800: #274D59;
  --charcoal-900: #193139;
  --charcoal-950: #101F23;
}
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