Charcoal
#0C3446
BlueColor Codes
All color formats for development
HEX
#0C3446RGB
rgb(12, 52, 70)HSL
hsl(199, 71%, 16%)OKLCH
oklch(0.307 0.054 232.1)CMYK
cmyk(83%, 26%, 0%, 73%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#0B2E3F
2#092938
3#082431
4#071F2A
5#061A23
6#05151C
7#040F15
8#020A0E
9#010507
Tints
Lighter variations
1#124E6A
2#18698F
3#1E84B4
4#259FD8
5#48B0E0
6#6CC0E6
7#91CFEC
8#B6DFF3
9#DAEFF9
Tones
Muted variations
1#0F3243
2#123140
3#15303D
4#172F3A
5#1A2E37
6#1D2D34
7#202C31
8#232B2F
9#262A2C
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F2F9 #F2F9FD | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E0F2 #E0F2FA | Light backgroundsTable row hoverSkeleton loading |
| 200 | C6E6 #C6E6F5 | Secondary backgroundsInput backgroundsDividers |
| 300 | 9BD4 #9BD4EE | BordersInactive statesPlaceholder text |
| 400 | 66BD #66BDE5 | Disabled statesSecondary iconsMuted text |
| 500 | 3BAA #3BAADE | Primary brand colorCTAsActive elementsLinks |
| 600 | 218D #218DC0 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 1A70 #1A7099 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 1250 #12506D | Text on light backgroundsHeadingsStrong borders |
| 900 | 0C33 #0C3346 | Primary textHigh emphasis contentDark headings |
| 950 | 0720 #07202C | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--charcoal-50: #F2F9FD;
--charcoal-100: #E0F2FA;
--charcoal-200: #C6E6F5;
--charcoal-300: #9BD4EE;
--charcoal-400: #66BDE5;
--charcoal-500: #3BAADE;
--charcoal-600: #218DC0;
--charcoal-700: #1A7099;
--charcoal-800: #12506D;
--charcoal-900: #0C3346;
--charcoal-950: #07202C;
}