Charcoal
#183839
CyanColor Codes
All color formats for development
HEX
#183839RGB
rgb(24, 56, 57)HSL
hsl(182, 41%, 16%)OKLCH
oklch(0.317 0.038 198.1)CMYK
cmyk(58%, 2%, 0%, 78%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#163334
2#132D2E
3#112728
4#0E2223
5#0C1C1D
6#0A1717
7#071111
8#050B0C
9#020606
Tints
Lighter variations
1#255658
2#317476
3#3E9194
4#4BAFB2
5#68BDC0
6#86CACC
7#A4D7D9
8#C3E5E6
9#E1F2F2
Tones
Muted variations
1#1A3738
2#1B3536
3#1D3435
4#1F3233
5#203131
6#222F2F
7#242D2E
8#252C2C
9#272A2A
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F4FA #F4FAFA | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E6F4 #E6F4F4 | Light backgroundsTable row hoverSkeleton loading |
| 200 | D0EB #D0EBEB | Secondary backgroundsInput backgroundsDividers |
| 300 | ACDB #ACDBDC | BordersInactive statesPlaceholder text |
| 400 | 81C8 #81C8CA | Disabled statesSecondary iconsMuted text |
| 500 | 5DB8 #5DB8BB | Primary brand colorCTAsActive elementsLinks |
| 600 | 429B #429B9E | Hover statesFocus ringsPrimary buttons hover |
| 700 | 357B #357B7E | Active/pressed statesDark mode accentsSecondary text |
| 800 | 2658 #26585A | Text on light backgroundsHeadingsStrong borders |
| 900 | 1838 #18383A | Primary textHigh emphasis contentDark headings |
| 950 | 0F23 #0F2324 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--charcoal-50: #F4FAFA;
--charcoal-100: #E6F4F4;
--charcoal-200: #D0EBEB;
--charcoal-300: #ACDBDC;
--charcoal-400: #81C8CA;
--charcoal-500: #5DB8BB;
--charcoal-600: #429B9E;
--charcoal-700: #357B7E;
--charcoal-800: #26585A;
--charcoal-900: #18383A;
--charcoal-950: #0F2324;
}