Charcoal
#123F37
CyanColor Codes
All color formats for development
HEX
#123F37RGB
rgb(18, 63, 55)HSL
hsl(169, 56%, 16%)OKLCH
oklch(0.334 0.051 179.1)CMYK
cmyk(71%, 0%, 13%, 75%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#103932
2#0E332C
3#0D2D27
4#0B2621
5#09201C
6#071916
7#051311
8#040D0B
9#020606
Tints
Lighter variations
1#1B6154
2#258271
3#2EA48E
4#38C5AB
5#58D0BA
6#79D9C8
7#9BE3D6
8#BCECE3
9#DEF6F1
Tones
Muted variations
1#143D36
2#173B34
3#193933
4#1B3731
5#1D3430
6#20322F
7#22302D
8#242D2C
9#272B2A
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F3FC #F3FCFA | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E3F7 #E3F7F3 | Light backgroundsTable row hoverSkeleton loading |
| 200 | CBF0 #CBF0EA | Secondary backgroundsInput backgroundsDividers |
| 300 | A4E5 #A4E5D9 | BordersInactive statesPlaceholder text |
| 400 | 74D8 #74D8C5 | Disabled statesSecondary iconsMuted text |
| 500 | 4CCD #4CCDB5 | Primary brand colorCTAsActive elementsLinks |
| 600 | 31AF #31AF98 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 278B #278B79 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 1C63 #1C6356 | Text on light backgroundsHeadingsStrong borders |
| 900 | 1240 #124037 | Primary textHigh emphasis contentDark headings |
| 950 | 0B28 #0B2823 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--charcoal-50: #F3FCFA;
--charcoal-100: #E3F7F3;
--charcoal-200: #CBF0EA;
--charcoal-300: #A4E5D9;
--charcoal-400: #74D8C5;
--charcoal-500: #4CCDB5;
--charcoal-600: #31AF98;
--charcoal-700: #278B79;
--charcoal-800: #1C6356;
--charcoal-900: #124037;
--charcoal-950: #0B2823;
}