Charcoal
#304F50
CyanColor Codes
All color formats for development
HEX
#304F50RGB
rgb(48, 79, 80)HSL
hsl(182, 25%, 25%)OKLCH
oklch(0.404 0.037 198.4)CMYK
cmyk(40%, 1%, 0%, 69%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#2B4748
2#263F40
3#213738
4#1D2F30
5#182728
6#131F20
7#0E1818
8#0A1010
9#050808
Tints
Lighter variations
1#3E6668
2#4D7E80
3#5B9597
4#70A7A9
5#87B6B7
6#9FC4C6
7#B7D3D4
8#CFE2E2
9#E7F0F1
Tones
Muted variations
1#314D4E
2#334C4D
3#354A4B
4#364949
5#384748
6#394646
7#3B4445
8#3D4343
9#3E4141
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F5F9 #F5F9F9 | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E9F1 #E9F1F2 | Light backgroundsTable row hoverSkeleton loading |
| 200 | D6E6 #D6E6E6 | Secondary backgroundsInput backgroundsDividers |
| 300 | B6D2 #B6D2D3 | BordersInactive statesPlaceholder text |
| 400 | 8FBB #8FBBBC | Disabled statesSecondary iconsMuted text |
| 500 | 70A7 #70A7A9 | Primary brand colorCTAsActive elementsLinks |
| 600 | 548A #548A8C | Hover statesFocus ringsPrimary buttons hover |
| 700 | 436E #436E70 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 304F #304F50 | Text on light backgroundsHeadingsStrong borders |
| 900 | 1F32 #1F3233 | Primary textHigh emphasis contentDark headings |
| 950 | 131F #131F20 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--charcoal-50: #F5F9F9;
--charcoal-100: #E9F1F2;
--charcoal-200: #D6E6E6;
--charcoal-300: #B6D2D3;
--charcoal-400: #8FBBBC;
--charcoal-500: #70A7A9;
--charcoal-600: #548A8C;
--charcoal-700: #436E70;
--charcoal-800: #304F50;
--charcoal-900: #1F3233;
--charcoal-950: #131F20;
}