Charcoal
#173A3B
CyanColor Codes
All color formats for development
HEX
#173A3BRGB
rgb(23, 58, 59)HSL
hsl(182, 44%, 16%)OKLCH
oklch(0.323 0.04 197.9)CMYK
cmyk(61%, 2%, 0%, 77%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#153435
2#122E2F
3#102829
4#0E2323
5#0B1D1D
6#091718
7#071112
8#050C0C
9#020606
Tints
Lighter variations
1#23585A
2#2F7678
3#3B9497
4#47B2B6
5#65C0C3
6#84CDCF
7#A2D9DB
8#C1E6E7
9#E0F2F3
Tones
Muted variations
1#193839
2#1A3637
3#1C3535
4#1E3334
5#203132
6#223030
7#232E2E
8#252C2C
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 #CFEBEC | Secondary backgroundsInput backgroundsDividers |
| 300 | ABDC #ABDCDE | BordersInactive statesPlaceholder text |
| 400 | 7ECA #7ECACD | Disabled statesSecondary iconsMuted text |
| 500 | 5ABB #5ABBBF | Primary brand colorCTAsActive elementsLinks |
| 600 | 3F9E #3F9EA2 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 327E #327E81 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 245A #245A5C | Text on light backgroundsHeadingsStrong borders |
| 900 | 173A #173A3B | Primary textHigh emphasis contentDark headings |
| 950 | 0E24 #0E2425 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--charcoal-50: #F4FAFB;
--charcoal-100: #E5F4F5;
--charcoal-200: #CFEBEC;
--charcoal-300: #ABDCDE;
--charcoal-400: #7ECACD;
--charcoal-500: #5ABBBF;
--charcoal-600: #3F9EA2;
--charcoal-700: #327E81;
--charcoal-800: #245A5C;
--charcoal-900: #173A3B;
--charcoal-950: #0E2425;
}