Charcoal
#183339
CyanColor Codes
All color formats for development
HEX
#183339RGB
rgb(24, 51, 57)HSL
hsl(191, 41%, 16%)OKLCH
oklch(0.302 0.035 213.8)CMYK
cmyk(58%, 11%, 0%, 78%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#162E34
2#13292E
3#112428
4#0E1F23
5#0C1A1D
6#0A1517
7#070F11
8#050A0C
9#020506
Tints
Lighter variations
1#254E58
2#316976
3#3E8494
4#4B9FB2
5#68B0C0
6#86C0CC
7#A4CFD9
8#C3DFE6
9#E1EFF2
Tones
Muted variations
1#1A3238
2#1B3136
3#1D3035
4#1F2F33
5#202E31
6#222D2F
7#242C2E
8#252B2C
9#272A2A
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F4F9 #F4F9FA | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E6F2 #E6F2F4 | Light backgroundsTable row hoverSkeleton loading |
| 200 | D0E6 #D0E6EB | Secondary backgroundsInput backgroundsDividers |
| 300 | ACD4 #ACD4DC | BordersInactive statesPlaceholder text |
| 400 | 81BD #81BDCA | Disabled statesSecondary iconsMuted text |
| 500 | 5DAA #5DAABB | Primary brand colorCTAsActive elementsLinks |
| 600 | 428D #428D9E | Hover statesFocus ringsPrimary buttons hover |
| 700 | 3570 #35707E | Active/pressed statesDark mode accentsSecondary text |
| 800 | 2650 #26505A | Text on light backgroundsHeadingsStrong borders |
| 900 | 1833 #18333A | Primary textHigh emphasis contentDark headings |
| 950 | 0F20 #0F2024 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--charcoal-50: #F4F9FA;
--charcoal-100: #E6F2F4;
--charcoal-200: #D0E6EB;
--charcoal-300: #ACD4DC;
--charcoal-400: #81BDCA;
--charcoal-500: #5DAABB;
--charcoal-600: #428D9E;
--charcoal-700: #35707E;
--charcoal-800: #26505A;
--charcoal-900: #18333A;
--charcoal-950: #0F2024;
}