Charcoal
#122D3F
BlueColor Codes
All color formats for development
HEX
#122D3FRGB
rgb(18, 45, 63)HSL
hsl(204, 56%, 16%)OKLCH
oklch(0.285 0.047 240.3)CMYK
cmyk(71%, 29%, 0%, 75%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#102939
2#0E2433
3#0D202D
4#0B1B26
5#091720
6#071219
7#050E13
8#04090D
9#020506
Tints
Lighter variations
1#1B4561
2#255D82
3#2E75A4
4#388DC5
5#58A0D0
6#79B3D9
7#9BC6E3
8#BCD9EC
9#DEECF6
Tones
Muted variations
1#142D3D
2#172C3B
3#192C39
4#1B2C37
5#1D2B34
6#202B32
7#222A30
8#242A2D
9#27292B
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F3F8 #F3F8FC | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E3EF #E3EFF7 | Light backgroundsTable row hoverSkeleton loading |
| 200 | CBE2 #CBE2F0 | Secondary backgroundsInput backgroundsDividers |
| 300 | A4CB #A4CBE5 | BordersInactive statesPlaceholder text |
| 400 | 74B0 #74B0D8 | Disabled statesSecondary iconsMuted text |
| 500 | 4C99 #4C99CD | Primary brand colorCTAsActive elementsLinks |
| 600 | 317D #317DAF | Hover statesFocus ringsPrimary buttons hover |
| 700 | 2763 #27638B | Active/pressed statesDark mode accentsSecondary text |
| 800 | 1C47 #1C4763 | Text on light backgroundsHeadingsStrong borders |
| 900 | 122D #122D40 | Primary textHigh emphasis contentDark headings |
| 950 | 0B1C #0B1C28 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--charcoal-50: #F3F8FC;
--charcoal-100: #E3EFF7;
--charcoal-200: #CBE2F0;
--charcoal-300: #A4CBE5;
--charcoal-400: #74B0D8;
--charcoal-500: #4C99CD;
--charcoal-600: #317DAF;
--charcoal-700: #27638B;
--charcoal-800: #1C4763;
--charcoal-900: #122D40;
--charcoal-950: #0B1C28;
}