Charcoal
#224E5D
BlueColor Codes
All color formats for development
HEX
#224E5DRGB
rgb(34, 78, 93)HSL
hsl(195, 46%, 25%)OKLCH
oklch(0.4 0.054 223.1)CMYK
cmyk(63%, 16%, 0%, 64%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#1F4754
2#1C3F4A
3#183741
4#152F38
5#11272F
6#0E1F25
7#0A181C
8#071013
9#030809
Tints
Lighter variations
1#2D6679
2#377D95
3#4195B1
4#57A7C1
5#73B5CB
6#8FC4D6
7#ABD3E0
8#C7E2EA
9#E3F0F5
Tones
Muted variations
1#254D5A
2#284B57
3#2B4A54
4#2E4951
5#31474E
6#34464B
7#374449
8#3A4346
9#3D4143
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F4F9 #F4F9FB | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E5F1 #E5F1F5 | Light backgroundsTable row hoverSkeleton loading |
| 200 | CFE5 #CFE5ED | Secondary backgroundsInput backgroundsDividers |
| 300 | A9D2 #A9D2DF | BordersInactive statesPlaceholder text |
| 400 | 7DBA #7DBACF | Disabled statesSecondary iconsMuted text |
| 500 | 57A7 #57A7C1 | Primary brand colorCTAsActive elementsLinks |
| 600 | 3D8A #3D8AA4 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 306E #306E82 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 224E #224E5D | Text on light backgroundsHeadingsStrong borders |
| 900 | 1632 #16323C | Primary textHigh emphasis contentDark headings |
| 950 | 0E1F #0E1F25 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--charcoal-50: #F4F9FB;
--charcoal-100: #E5F1F5;
--charcoal-200: #CFE5ED;
--charcoal-300: #A9D2DF;
--charcoal-400: #7DBACF;
--charcoal-500: #57A7C1;
--charcoal-600: #3D8AA4;
--charcoal-700: #306E82;
--charcoal-800: #224E5D;
--charcoal-900: #16323C;
--charcoal-950: #0E1F25;
}