Charcoal

#11403D

Cyan

Color Codes

All color formats for development

HEX
#11403D
RGB
rgb(17, 64, 61)
HSL
hsl(176, 58%, 16%)
OKLCH
oklch(0.339 0.05 189)
CMYK
cmyk(73%, 0%, 5%, 75%)

Accessibility

WCAG contrast compliance

On White Background

11.51:1

AA AAA

On Black Background

1.82:1

AA AAA
Run full accessibility check

Tailwind Scale

50-950 scale matching Tailwind CSS naming

50
#F3FC
100
#E3F8
200
#CBF1
300
#A2E6
400
#72DA
500
#4ACF
600
#2FB1
700
#258D
800
#1B65
900
#1140
950
#0B28

Shades

Darker variations

1#0F3A37
2#0E3431
3#0C2D2B
4#0A2725
5#09201F
6#071A19
7#051312
8#030D0C
9#020606

Tints

Lighter variations

1#1A625D
2#23847E
3#2CA69E
4#35C8BE
5#56D2CA
6#78DBD4
7#99E4DF
8#BBEDEA
9#DDF6F4

Tones

Muted variations

1#143E3B
2#163C39
3#183937
4#1B3735
5#1D3533
6#1F3231
7#22302F
8#242E2D
9#262B2B

Usage Guidelines

Recommended use cases for each shade level

LevelColorTypical Use Cases
50
F3FC
#F3FCFB
BackgroundsSubtle highlightsCard backgrounds
100
E3F8
#E3F8F6
Light backgroundsTable row hoverSkeleton loading
200
CBF1
#CBF1EF
Secondary backgroundsInput backgroundsDividers
300
A2E6
#A2E6E2
BordersInactive statesPlaceholder text
400
72DA
#72DAD3
Disabled statesSecondary iconsMuted text
500
4ACF
#4ACFC6
Primary brand colorCTAsActive elementsLinks
600
2FB1
#2FB1A9
Hover statesFocus ringsPrimary buttons hover
700
258D
#258D86
Active/pressed statesDark mode accentsSecondary text
800
1B65
#1B6560
Text on light backgroundsHeadingsStrong borders
900
1140
#11403D
Primary textHigh emphasis contentDark headings
950
0B28
#0B2826
Maximum contrast textDark mode backgrounds

Export Code

Copy ready-to-use code for your project

:root {
  --charcoal-50: #F3FCFB;
  --charcoal-100: #E3F8F6;
  --charcoal-200: #CBF1EF;
  --charcoal-300: #A2E6E2;
  --charcoal-400: #72DAD3;
  --charcoal-500: #4ACFC6;
  --charcoal-600: #2FB1A9;
  --charcoal-700: #258D86;
  --charcoal-800: #1B6560;
  --charcoal-900: #11403D;
  --charcoal-950: #0B2826;
}
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