Charcoal
#123940
CyanColor Codes
All color formats for development
HEX
#123940RGB
rgb(18, 57, 64)HSL
hsl(189, 56%, 16%)OKLCH
oklch(0.32 0.045 211.4)CMYK
cmyk(72%, 11%, 0%, 75%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#103339
2#0E2D33
3#0D282D
4#0B2226
5#091C20
6#071719
7#051113
8#040B0D
9#020606
Tints
Lighter variations
1#1B5761
2#257482
3#2E92A4
4#38B0C5
5#58BED0
6#79CBD9
7#9BD8E3
8#BCE5EC
9#DEF2F6
Tones
Muted variations
1#14373D
2#17363B
3#193439
4#1B3237
5#1D3134
6#202F32
7#222E30
8#242C2D
9#272A2B
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F3FA #F3FAFC | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E3F4 #E3F4F7 | Light backgroundsTable row hoverSkeleton loading |
| 200 | CBEB #CBEBF0 | Secondary backgroundsInput backgroundsDividers |
| 300 | A4DB #A4DBE5 | BordersInactive statesPlaceholder text |
| 400 | 74C9 #74C9D8 | Disabled statesSecondary iconsMuted text |
| 500 | 4CB9 #4CB9CD | Primary brand colorCTAsActive elementsLinks |
| 600 | 319C #319CAF | Hover statesFocus ringsPrimary buttons hover |
| 700 | 277C #277C8B | Active/pressed statesDark mode accentsSecondary text |
| 800 | 1C59 #1C5963 | Text on light backgroundsHeadingsStrong borders |
| 900 | 1239 #123940 | Primary textHigh emphasis contentDark headings |
| 950 | 0B23 #0B2328 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--charcoal-50: #F3FAFC;
--charcoal-100: #E3F4F7;
--charcoal-200: #CBEBF0;
--charcoal-300: #A4DBE5;
--charcoal-400: #74C9D8;
--charcoal-500: #4CB9CD;
--charcoal-600: #319CAF;
--charcoal-700: #277C8B;
--charcoal-800: #1C5963;
--charcoal-900: #123940;
--charcoal-950: #0B2328;
}