Charcoal
#212B31
BlueColor Codes
All color formats for development
HEX
#212B31RGB
rgb(33, 43, 49)HSL
hsl(203, 20%, 16%)OKLCH
oklch(0.282 0.018 234.6)CMYK
cmyk(33%, 12%, 0%, 81%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#1D262C
2#1A2227
3#171E22
4#141A1D
5#101518
6#0D1114
7#0A0D0F
8#07090A
9#030405
Tints
Lighter variations
1#32414B
2#435864
3#546E7E
4#658498
5#7E99A9
6#98ADBA
7#B2C2CC
8#CCD6DD
9#E5EBEE
Tones
Muted variations
1#212B30
2#222A2F
3#232A2F
4#242A2E
5#252A2D
6#262A2C
7#26292B
8#27292A
9#28292A
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F6F8 #F6F8F9 | BackgroundsSubtle highlightsCard backgrounds |
| 100 | EAEE #EAEEF1 | Light backgroundsTable row hoverSkeleton loading |
| 200 | D7DF #D7DFE4 | Secondary backgroundsInput backgroundsDividers |
| 300 | B9C7 #B9C7D0 | BordersInactive statesPlaceholder text |
| 400 | 94AA #94AAB8 | Disabled statesSecondary iconsMuted text |
| 500 | 7592 #7592A3 | Primary brand colorCTAsActive elementsLinks |
| 600 | 5A75 #5A7587 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 475D #475D6B | Active/pressed statesDark mode accentsSecondary text |
| 800 | 3343 #33434D | Text on light backgroundsHeadingsStrong borders |
| 900 | 212B #212B31 | Primary textHigh emphasis contentDark headings |
| 950 | 141B #141B1F | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--charcoal-50: #F6F8F9;
--charcoal-100: #EAEEF1;
--charcoal-200: #D7DFE4;
--charcoal-300: #B9C7D0;
--charcoal-400: #94AAB8;
--charcoal-500: #7592A3;
--charcoal-600: #5A7587;
--charcoal-700: #475D6B;
--charcoal-800: #33434D;
--charcoal-900: #212B31;
--charcoal-950: #141B1F;
}