Charcoal
#0A1C48
BlueColor Codes
All color formats for development
HEX
#0A1C48RGB
rgb(10, 28, 72)HSL
hsl(223, 76%, 16%)OKLCH
oklch(0.243 0.086 264.2)CMYK
cmyk(86%, 61%, 0%, 72%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#091941
2#081639
3#071332
4#06102B
5#050E24
6#040B1D
7#030816
8#02050E
9#010307
Tints
Lighter variations
1#0F2A6E
2#143893
3#1946B9
4#1E55DF
5#4371E5
6#688DEA
7#8EAAF0
8#B4C6F5
9#D9E3FA
Tones
Muted variations
1#0D1D45
2#101E42
3#131F3F
4#16213B
5#192238
6#1C2335
7#1F2532
8#23262F
9#26272C
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F2F5 #F2F5FD | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E0E7 #E0E7FB | Light backgroundsTable row hoverSkeleton loading |
| 200 | C5D3 #C5D3F7 | Secondary backgroundsInput backgroundsDividers |
| 300 | 98B1 #98B1F1 | BordersInactive statesPlaceholder text |
| 400 | 6288 #6288EA | Disabled statesSecondary iconsMuted text |
| 500 | 3566 #3566E3 | Primary brand colorCTAsActive elementsLinks |
| 600 | 1B4B #1B4BC5 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 153C #153C9D | Active/pressed statesDark mode accentsSecondary text |
| 800 | 0F2B #0F2B70 | Text on light backgroundsHeadingsStrong borders |
| 900 | 0A1B #0A1B48 | Primary textHigh emphasis contentDark headings |
| 950 | 0611 #06112D | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--charcoal-50: #F2F5FD;
--charcoal-100: #E0E7FB;
--charcoal-200: #C5D3F7;
--charcoal-300: #98B1F1;
--charcoal-400: #6288EA;
--charcoal-500: #3566E3;
--charcoal-600: #1B4BC5;
--charcoal-700: #153C9D;
--charcoal-800: #0F2B70;
--charcoal-900: #0A1B48;
--charcoal-950: #06112D;
}