Charcoal
#152D3D
BlueColor Codes
All color formats for development
HEX
#152D3DRGB
rgb(21, 45, 61)HSL
hsl(204, 49%, 16%)OKLCH
oklch(0.286 0.042 239.7)CMYK
cmyk(66%, 26%, 0%, 76%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#132837
2#112431
3#0F1F2B
4#0C1B24
5#0A161E
6#081218
7#060D12
8#04090C
9#020406
Tints
Lighter variations
1#20445D
2#2B5C7D
3#36739D
4#418BBC
5#5F9EC8
6#7FB2D3
7#9FC5DE
8#BFD8E9
9#DFECF4
Tones
Muted variations
1#172C3B
2#192C39
3#1B2C37
4#1D2B35
5#1F2B33
6#212A31
7#232A2F
8#252A2D
9#27292B
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F4F8 #F4F8FB | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E4EF #E4EFF6 | Light backgroundsTable row hoverSkeleton loading |
| 200 | CEE1 #CEE1EE | Secondary backgroundsInput backgroundsDividers |
| 300 | A8CA #A8CAE1 | BordersInactive statesPlaceholder text |
| 400 | 7AAE #7AAED1 | Disabled statesSecondary iconsMuted text |
| 500 | 5497 #5497C4 | Primary brand colorCTAsActive elementsLinks |
| 600 | 397B #397BA7 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 2E62 #2E6285 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 2146 #21465F | Text on light backgroundsHeadingsStrong borders |
| 900 | 152D #152D3D | Primary textHigh emphasis contentDark headings |
| 950 | 0D1C #0D1C26 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--charcoal-50: #F4F8FB;
--charcoal-100: #E4EFF6;
--charcoal-200: #CEE1EE;
--charcoal-300: #A8CAE1;
--charcoal-400: #7AAED1;
--charcoal-500: #5497C4;
--charcoal-600: #397BA7;
--charcoal-700: #2E6285;
--charcoal-800: #21465F;
--charcoal-900: #152D3D;
--charcoal-950: #0D1C26;
}