Charcoal
#0C1D45
BlueColor Codes
All color formats for development
HEX
#0C1D45RGB
rgb(12, 29, 69)HSL
hsl(222, 70%, 16%)OKLCH
oklch(0.244 0.079 264.1)CMYK
cmyk(83%, 58%, 0%, 73%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#0B1A3E
2#0A1837
3#091531
4#07122A
5#060F23
6#050C1C
7#040915
8#02060E
9#010307
Tints
Lighter variations
1#132D6A
2#193C8E
3#204CB3
4#265BD7
5#4976DF
6#6D91E5
7#92ADEC
8#B6C8F2
9#DBE4F9
Tones
Muted variations
1#0F1F43
2#122040
3#15213D
4#18223A
5#1B2337
6#1D2434
7#202531
8#23272F
9#26282C
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F2F5 #F2F5FD | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E1E8 #E1E8FA | Light backgroundsTable row hoverSkeleton loading |
| 200 | C7D5 #C7D5F5 | Secondary backgroundsInput backgroundsDividers |
| 300 | 9BB4 #9BB4ED | BordersInactive statesPlaceholder text |
| 400 | 678D #678DE4 | Disabled statesSecondary iconsMuted text |
| 500 | 3C6C #3C6CDD | Primary brand colorCTAsActive elementsLinks |
| 600 | 2251 #2251BF | Hover statesFocus ringsPrimary buttons hover |
| 700 | 1B40 #1B4098 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 132E #132E6C | Text on light backgroundsHeadingsStrong borders |
| 900 | 0C1D #0C1D45 | Primary textHigh emphasis contentDark headings |
| 950 | 0812 #08122B | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--charcoal-50: #F2F5FD;
--charcoal-100: #E1E8FA;
--charcoal-200: #C7D5F5;
--charcoal-300: #9BB4ED;
--charcoal-400: #678DE4;
--charcoal-500: #3C6CDD;
--charcoal-600: #2251BF;
--charcoal-700: #1B4098;
--charcoal-800: #132E6C;
--charcoal-900: #0C1D45;
--charcoal-950: #08122B;
}