Charcoal
#0A2347
BlueColor Codes
All color formats for development
HEX
#0A2347RGB
rgb(10, 35, 71)HSL
hsl(215, 75%, 16%)OKLCH
oklch(0.26 0.074 258)CMYK
cmyk(86%, 51%, 0%, 72%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#092040
2#081D39
3#071932
4#06152B
5#051224
6#040E1D
7#030B15
8#02070E
9#010407
Tints
Lighter variations
1#10366D
2#154992
3#1A5CB8
4#206FDD
5#4487E4
6#699FEA
7#8FB7EF
8#B4CFF4
9#DAE7FA
Tones
Muted variations
1#0D2444
2#102541
3#13253E
4#16263B
5#1A2638
6#1D2735
7#202732
8#23282F
9#26282C
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F2F6 #F2F6FD | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E0EB #E0EBFB | Light backgroundsTable row hoverSkeleton loading |
| 200 | C5DA #C5DAF7 | Secondary backgroundsInput backgroundsDividers |
| 300 | 98BD #98BDF0 | BordersInactive statesPlaceholder text |
| 400 | 639B #639BE9 | Disabled statesSecondary iconsMuted text |
| 500 | 367E #367EE2 | Primary brand colorCTAsActive elementsLinks |
| 600 | 1C62 #1C62C4 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 164E #164E9C | Active/pressed statesDark mode accentsSecondary text |
| 800 | 1038 #103870 | Text on light backgroundsHeadingsStrong borders |
| 900 | 0A24 #0A2447 | Primary textHigh emphasis contentDark headings |
| 950 | 0616 #06162D | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--charcoal-50: #F2F6FD;
--charcoal-100: #E0EBFB;
--charcoal-200: #C5DAF7;
--charcoal-300: #98BDF0;
--charcoal-400: #639BE9;
--charcoal-500: #367EE2;
--charcoal-600: #1C62C4;
--charcoal-700: #164E9C;
--charcoal-800: #103870;
--charcoal-900: #0A2447;
--charcoal-950: #06162D;
}