Charcoal
#0A2947
BlueColor Codes
All color formats for development
HEX
#0A2947RGB
rgb(10, 41, 71)HSL
hsl(210, 75%, 16%)OKLCH
oklch(0.276 0.066 251)CMYK
cmyk(86%, 42%, 0%, 72%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#092540
2#082139
3#071D32
4#06182B
5#051424
6#04101D
7#030C15
8#02080E
9#010407
Tints
Lighter variations
1#103E6D
2#155492
3#1A69B8
4#207EDD
5#4494E4
6#69A9EA
7#8FBFEF
8#B4D4F4
9#DAEAFA
Tones
Muted variations
1#0D2944
2#102941
3#13293E
4#16293B
5#1A2938
6#1D2935
7#202932
8#23292F
9#26292C
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F2F7 #F2F7FD | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E0ED #E0EDFB | Light backgroundsTable row hoverSkeleton loading |
| 200 | C5DE #C5DEF7 | Secondary backgroundsInput backgroundsDividers |
| 300 | 98C4 #98C4F0 | BordersInactive statesPlaceholder text |
| 400 | 63A6 #63A6E9 | Disabled statesSecondary iconsMuted text |
| 500 | 368C #368CE2 | Primary brand colorCTAsActive elementsLinks |
| 600 | 1C70 #1C70C4 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 1659 #16599C | Active/pressed statesDark mode accentsSecondary text |
| 800 | 1040 #104070 | Text on light backgroundsHeadingsStrong borders |
| 900 | 0A29 #0A2947 | Primary textHigh emphasis contentDark headings |
| 950 | 061A #061A2D | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--charcoal-50: #F2F7FD;
--charcoal-100: #E0EDFB;
--charcoal-200: #C5DEF7;
--charcoal-300: #98C4F0;
--charcoal-400: #63A6E9;
--charcoal-500: #368CE2;
--charcoal-600: #1C70C4;
--charcoal-700: #16599C;
--charcoal-800: #104070;
--charcoal-900: #0A2947;
--charcoal-950: #061A2D;
}