Charcoal
#152E3D
BlueColor Codes
All color formats for development
HEX
#152E3DRGB
rgb(21, 46, 61)HSL
hsl(203, 49%, 16%)OKLCH
oklch(0.289 0.041 236.9)CMYK
cmyk(66%, 25%, 0%, 76%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#132937
2#112431
3#0F202B
4#0C1B24
5#0A171E
6#081218
7#060E12
8#04090C
9#020506
Tints
Lighter variations
1#20455D
2#2B5D7D
3#36759D
4#418DBC
5#5FA0C8
6#7FB3D3
7#9FC6DE
8#BFD9E9
9#DFECF4
Tones
Muted variations
1#172D3B
2#192D39
3#1B2C37
4#1D2C35
5#1F2B33
6#212B31
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 | CEE2 #CEE2EE | Secondary backgroundsInput backgroundsDividers |
| 300 | A8CB #A8CBE1 | BordersInactive statesPlaceholder text |
| 400 | 7AB0 #7AB0D1 | Disabled statesSecondary iconsMuted text |
| 500 | 5499 #5499C4 | Primary brand colorCTAsActive elementsLinks |
| 600 | 397D #397DA7 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 2E63 #2E6385 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 2147 #21475F | 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: #CEE2EE;
--charcoal-300: #A8CBE1;
--charcoal-400: #7AB0D1;
--charcoal-500: #5499C4;
--charcoal-600: #397DA7;
--charcoal-700: #2E6385;
--charcoal-800: #21475F;
--charcoal-900: #152D3D;
--charcoal-950: #0D1C26;
}