Charcoal
#183739
CyanColor Codes
All color formats for development
HEX
#183739RGB
rgb(24, 55, 57)HSL
hsl(184, 41%, 16%)OKLCH
oklch(0.314 0.037 201)CMYK
cmyk(58%, 4%, 0%, 78%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#163234
2#132C2E
3#112728
4#0E2123
5#0C1C1D
6#0A1617
7#071111
8#050B0C
9#020606
Tints
Lighter variations
1#255458
2#317176
3#3E8E94
4#4BABB2
5#68BAC0
6#86C8CC
7#A4D6D9
8#C3E3E6
9#E1F1F2
Tones
Muted variations
1#1A3638
2#1B3436
3#1D3335
4#1F3133
5#203031
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 | E6F3 #E6F3F4 | Light backgroundsTable row hoverSkeleton loading |
| 200 | D0EA #D0EAEB | Secondary backgroundsInput backgroundsDividers |
| 300 | ACD9 #ACD9DC | BordersInactive statesPlaceholder text |
| 400 | 81C5 #81C5CA | Disabled statesSecondary iconsMuted text |
| 500 | 5DB5 #5DB5BB | Primary brand colorCTAsActive elementsLinks |
| 600 | 4298 #42989E | Hover statesFocus ringsPrimary buttons hover |
| 700 | 3579 #35797E | Active/pressed statesDark mode accentsSecondary text |
| 800 | 2656 #26565A | Text on light backgroundsHeadingsStrong borders |
| 900 | 1837 #18373A | 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: #E6F3F4;
--charcoal-200: #D0EAEB;
--charcoal-300: #ACD9DC;
--charcoal-400: #81C5CA;
--charcoal-500: #5DB5BB;
--charcoal-600: #42989E;
--charcoal-700: #35797E;
--charcoal-800: #26565A;
--charcoal-900: #18373A;
--charcoal-950: #0F2324;
}