Charcoal
#0B3A46
CyanColor Codes
All color formats for development
HEX
#0B3A46RGB
rgb(11, 58, 70)HSL
hsl(192, 73%, 16%)OKLCH
oklch(0.324 0.052 219.1)CMYK
cmyk(84%, 17%, 0%, 73%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#0A3540
2#092F38
3#082931
4#07232A
5#061D23
6#04171C
7#031215
8#020C0E
9#010607
Tints
Lighter variations
1#11596C
2#177891
3#1C97B6
4#22B6DB
5#46C3E2
6#6BCFE8
7#90DBEE
8#B5E7F3
9#DAF3F9
Tones
Muted variations
1#0E3944
2#113741
3#14353E
4#17343B
5#1A3238
6#1D3035
7#202E32
8#232C2F
9#262B2C
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F2FB #F2FBFD | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E0F5 #E0F5FA | Light backgroundsTable row hoverSkeleton loading |
| 200 | C6EC #C6ECF6 | Secondary backgroundsInput backgroundsDividers |
| 300 | 9ADE #9ADEEF | BordersInactive statesPlaceholder text |
| 400 | 65CD #65CDE7 | Disabled statesSecondary iconsMuted text |
| 500 | 38BF #38BFE0 | Primary brand colorCTAsActive elementsLinks |
| 600 | 1EA1 #1EA1C2 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 1880 #18809A | Active/pressed statesDark mode accentsSecondary text |
| 800 | 115C #115C6E | Text on light backgroundsHeadingsStrong borders |
| 900 | 0B3B #0B3B47 | Primary textHigh emphasis contentDark headings |
| 950 | 0725 #07252C | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--charcoal-50: #F2FBFD;
--charcoal-100: #E0F5FA;
--charcoal-200: #C6ECF6;
--charcoal-300: #9ADEEF;
--charcoal-400: #65CDE7;
--charcoal-500: #38BFE0;
--charcoal-600: #1EA1C2;
--charcoal-700: #18809A;
--charcoal-800: #115C6E;
--charcoal-900: #0B3B47;
--charcoal-950: #07252C;
}