Charcoal
#0A2248
BlueColor Codes
All color formats for development
HEX
#0A2248RGB
rgb(10, 34, 72)HSL
hsl(217, 76%, 16%)OKLCH
oklch(0.258 0.077 259.4)CMYK
cmyk(86%, 53%, 0%, 72%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#091E41
2#081B39
3#071732
4#06142B
5#051124
6#040D1D
7#030A16
8#02070E
9#010307
Tints
Lighter variations
1#0F336E
2#144593
3#1956B9
4#1E68DF
5#4381E5
6#689AEA
7#8EB3F0
8#B4CDF5
9#D9E6FA
Tones
Muted variations
1#0D2245
2#102342
3#13243F
4#16243B
5#192538
6#1C2635
7#1F2732
8#23272F
9#26282C
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F2F6 #F2F6FD | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E0EA #E0EAFB | Light backgroundsTable row hoverSkeleton loading |
| 200 | C5D8 #C5D8F7 | Secondary backgroundsInput backgroundsDividers |
| 300 | 98BA #98BAF1 | BordersInactive statesPlaceholder text |
| 400 | 6296 #6296EA | Disabled statesSecondary iconsMuted text |
| 500 | 3578 #3578E3 | Primary brand colorCTAsActive elementsLinks |
| 600 | 1B5C #1B5CC5 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 1549 #15499D | Active/pressed statesDark mode accentsSecondary text |
| 800 | 0F34 #0F3470 | Text on light backgroundsHeadingsStrong borders |
| 900 | 0A22 #0A2248 | Primary textHigh emphasis contentDark headings |
| 950 | 0615 #06152D | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--charcoal-50: #F2F6FD;
--charcoal-100: #E0EAFB;
--charcoal-200: #C5D8F7;
--charcoal-300: #98BAF1;
--charcoal-400: #6296EA;
--charcoal-500: #3578E3;
--charcoal-600: #1B5CC5;
--charcoal-700: #15499D;
--charcoal-800: #0F3470;
--charcoal-900: #0A2248;
--charcoal-950: #06152D;
}