Charcoal
#224B5D
BlueColor Codes
All color formats for development
HEX
#224B5DRGB
rgb(34, 75, 93)HSL
hsl(198, 46%, 25%)OKLCH
oklch(0.392 0.055 229.1)CMYK
cmyk(63%, 19%, 0%, 64%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#1F4454
2#1C3C4A
3#183541
4#152D38
5#11262F
6#0E1E25
7#0A171C
8#070F13
9#030809
Tints
Lighter variations
1#2D6279
2#377995
3#418FB1
4#57A1C1
5#73B1CB
6#8FC1D6
7#ABD0E0
8#C7E0EA
9#E3EFF5
Tones
Muted variations
1#254A5A
2#284957
3#2B4854
4#2E4751
5#31464E
6#34444B
7#374349
8#3A4246
9#3D4143
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F4F9 #F4F9FB | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E5F0 #E5F0F5 | Light backgroundsTable row hoverSkeleton loading |
| 200 | CFE4 #CFE4ED | Secondary backgroundsInput backgroundsDividers |
| 300 | A9CF #A9CFDF | BordersInactive statesPlaceholder text |
| 400 | 7DB6 #7DB6CF | Disabled statesSecondary iconsMuted text |
| 500 | 57A1 #57A1C1 | Primary brand colorCTAsActive elementsLinks |
| 600 | 3D85 #3D85A4 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 306A #306A82 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 224B #224B5D | Text on light backgroundsHeadingsStrong borders |
| 900 | 1630 #16303C | Primary textHigh emphasis contentDark headings |
| 950 | 0E1E #0E1E25 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--charcoal-50: #F4F9FB;
--charcoal-100: #E5F0F5;
--charcoal-200: #CFE4ED;
--charcoal-300: #A9CFDF;
--charcoal-400: #7DB6CF;
--charcoal-500: #57A1C1;
--charcoal-600: #3D85A4;
--charcoal-700: #306A82;
--charcoal-800: #224B5D;
--charcoal-900: #16303C;
--charcoal-950: #0E1E25;
}