Charcoal
#18293A
BlueColor Codes
All color formats for development
HEX
#18293ARGB
rgb(24, 41, 58)HSL
hsl(210, 41%, 16%)OKLCH
oklch(0.275 0.039 249.4)CMYK
cmyk(59%, 29%, 0%, 77%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#162534
2#13212E
3#111D28
4#0E1823
5#0C141D
6#0A1017
7#070C11
8#05080C
9#020406
Tints
Lighter variations
1#253E58
2#315476
3#3E6994
4#4B7EB2
5#6894C0
6#86A9CC
7#A4BFD9
8#C3D4E6
9#E1EAF2
Tones
Muted variations
1#1A2938
2#1B2936
3#1D2935
4#1F2933
5#202931
6#22292F
7#24292E
8#25292C
9#27292A
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F4F7 #F4F7FA | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E6ED #E6EDF4 | Light backgroundsTable row hoverSkeleton loading |
| 200 | D0DE #D0DEEB | Secondary backgroundsInput backgroundsDividers |
| 300 | ACC4 #ACC4DC | BordersInactive statesPlaceholder text |
| 400 | 81A6 #81A6CA | Disabled statesSecondary iconsMuted text |
| 500 | 5D8C #5D8CBB | Primary brand colorCTAsActive elementsLinks |
| 600 | 4270 #42709E | Hover statesFocus ringsPrimary buttons hover |
| 700 | 3559 #35597E | Active/pressed statesDark mode accentsSecondary text |
| 800 | 2640 #26405A | Text on light backgroundsHeadingsStrong borders |
| 900 | 1829 #18293A | Primary textHigh emphasis contentDark headings |
| 950 | 0F1A #0F1A24 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--charcoal-50: #F4F7FA;
--charcoal-100: #E6EDF4;
--charcoal-200: #D0DEEB;
--charcoal-300: #ACC4DC;
--charcoal-400: #81A6CA;
--charcoal-500: #5D8CBB;
--charcoal-600: #42709E;
--charcoal-700: #35597E;
--charcoal-800: #26405A;
--charcoal-900: #18293A;
--charcoal-950: #0F1A24;
}