Charcoal
#16383B
CyanColor Codes
All color formats for development
HEX
#16383BRGB
rgb(22, 56, 59)HSL
hsl(185, 46%, 16%)OKLCH
oklch(0.317 0.04 203.1)CMYK
cmyk(63%, 5%, 0%, 77%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#143336
2#122D30
3#0F282A
4#0D2224
5#0B1C1E
6#091718
7#071112
8#040B0C
9#020606
Tints
Lighter variations
1#22565B
2#2D747A
3#399199
4#44AFB9
5#63BDC5
6#82CAD1
7#A1D7DC
8#C0E5E8
9#E0F2F3
Tones
Muted variations
1#18373A
2#1A3538
3#1C3436
4#1E3234
5#1F3132
6#212F30
7#232D2E
8#252C2D
9#272A2B
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F4FA #F4FAFB | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E5F4 #E5F4F5 | Light backgroundsTable row hoverSkeleton loading |
| 200 | CFEB #CFEBED | Secondary backgroundsInput backgroundsDividers |
| 300 | A9DB #A9DBDF | BordersInactive statesPlaceholder text |
| 400 | 7DC8 #7DC8CF | Disabled statesSecondary iconsMuted text |
| 500 | 57B8 #57B8C1 | Primary brand colorCTAsActive elementsLinks |
| 600 | 3D9B #3D9BA4 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 307B #307B82 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 2258 #22585D | Text on light backgroundsHeadingsStrong borders |
| 900 | 1638 #16383C | Primary textHigh emphasis contentDark headings |
| 950 | 0E23 #0E2325 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--charcoal-50: #F4FAFB;
--charcoal-100: #E5F4F5;
--charcoal-200: #CFEBED;
--charcoal-300: #A9DBDF;
--charcoal-400: #7DC8CF;
--charcoal-500: #57B8C1;
--charcoal-600: #3D9BA4;
--charcoal-700: #307B82;
--charcoal-800: #22585D;
--charcoal-900: #16383C;
--charcoal-950: #0E2325;
}