Charcoal
#1F2433
BlueColor Codes
All color formats for development
HEX
#1F2433RGB
rgb(31, 36, 51)HSL
hsl(225, 24%, 16%)OKLCH
oklch(0.262 0.029 270.1)CMYK
cmyk(39%, 29%, 0%, 80%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#1C202E
2#191D28
3#161923
4#13161E
5#101219
6#0C0E14
7#090B0F
8#06070A
9#030405
Tints
Lighter variations
1#2F374D
2#404A68
3#505C82
4#606F9D
5#7A87AE
6#959FBE
7#AFB7CE
8#CACFDE
9#E4E7EF
Tones
Muted variations
1#202432
2#212531
3#222530
4#23262F
5#24262E
6#25272D
7#26272C
8#27282B
9#28282A
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F6F6 #F6F6F9 | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E9EB #E9EBF1 | Light backgroundsTable row hoverSkeleton loading |
| 200 | D6DA #D6DAE6 | Secondary backgroundsInput backgroundsDividers |
| 300 | B6BD #B6BDD2 | BordersInactive statesPlaceholder text |
| 400 | 909B #909BBB | Disabled statesSecondary iconsMuted text |
| 500 | 717E #717EA8 | Primary brand colorCTAsActive elementsLinks |
| 600 | 5563 #55638B | Hover statesFocus ringsPrimary buttons hover |
| 700 | 444F #444F6F | Active/pressed statesDark mode accentsSecondary text |
| 800 | 3038 #30384F | Text on light backgroundsHeadingsStrong borders |
| 900 | 1F24 #1F2433 | Primary textHigh emphasis contentDark headings |
| 950 | 1316 #131620 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--charcoal-50: #F6F6F9;
--charcoal-100: #E9EBF1;
--charcoal-200: #D6DAE6;
--charcoal-300: #B6BDD2;
--charcoal-400: #909BBB;
--charcoal-500: #717EA8;
--charcoal-600: #55638B;
--charcoal-700: #444F6F;
--charcoal-800: #30384F;
--charcoal-900: #1F2433;
--charcoal-950: #131620;
}