Charcoal
#0B2F47
BlueColor Codes
All color formats for development
HEX
#0B2F47RGB
rgb(11, 47, 71)HSL
hsl(204, 73%, 16%)OKLCH
oklch(0.293 0.059 242.3)CMYK
cmyk(85%, 34%, 0%, 72%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#0A2A40
2#092538
3#082131
4#071C2A
5#061723
6#04131C
7#030E15
8#02090E
9#010507
Tints
Lighter variations
1#11476C
2#176091
3#1C78B6
4#2291DB
5#46A4E2
6#6BB6E8
7#90C8EE
8#B5DAF3
9#DAEDF9
Tones
Muted variations
1#0E2E44
2#112E41
3#142D3E
4#172C3B
5#1A2C38
6#1D2B35
7#202B32
8#232A2F
9#26292C
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F2F8 #F2F8FD | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E0F0 #E0F0FA | Light backgroundsTable row hoverSkeleton loading |
| 200 | C6E3 #C6E3F6 | Secondary backgroundsInput backgroundsDividers |
| 300 | 9ACD #9ACDEF | BordersInactive statesPlaceholder text |
| 400 | 65B3 #65B3E7 | Disabled statesSecondary iconsMuted text |
| 500 | 389D #389DE0 | Primary brand colorCTAsActive elementsLinks |
| 600 | 1E81 #1E81C2 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 1866 #18669A | Active/pressed statesDark mode accentsSecondary text |
| 800 | 1149 #11496E | Text on light backgroundsHeadingsStrong borders |
| 900 | 0B2F #0B2F47 | Primary textHigh emphasis contentDark headings |
| 950 | 071D #071D2C | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--charcoal-50: #F2F8FD;
--charcoal-100: #E0F0FA;
--charcoal-200: #C6E3F6;
--charcoal-300: #9ACDEF;
--charcoal-400: #65B3E7;
--charcoal-500: #389DE0;
--charcoal-600: #1E81C2;
--charcoal-700: #18669A;
--charcoal-800: #11496E;
--charcoal-900: #0B2F47;
--charcoal-950: #071D2C;
}