Charcoal
#15363C
CyanColor Codes
All color formats for development
HEX
#15363CRGB
rgb(21, 54, 60)HSL
hsl(189, 48%, 16%)OKLCH
oklch(0.311 0.04 211.1)CMYK
cmyk(65%, 10%, 0%, 76%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#133136
2#112C30
3#0F262A
4#0D2124
5#0B1B1E
6#081618
7#061012
8#040B0C
9#020506
Tints
Lighter variations
1#20535C
2#2B707C
3#378C9B
4#42A9BB
5#60B8C7
6#80C6D2
7#A0D4DE
8#C0E3E9
9#DFF1F4
Tones
Muted variations
1#17353A
2#193438
3#1B3237
4#1D3135
5#1F3033
6#212E31
7#232D2F
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 | E5F3 #E5F3F6 | Light backgroundsTable row hoverSkeleton loading |
| 200 | CEE9 #CEE9EE | Secondary backgroundsInput backgroundsDividers |
| 300 | A8D8 #A8D8E1 | BordersInactive statesPlaceholder text |
| 400 | 7BC4 #7BC4D1 | Disabled statesSecondary iconsMuted text |
| 500 | 55B3 #55B3C3 | Primary brand colorCTAsActive elementsLinks |
| 600 | 3A96 #3A96A6 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 2E77 #2E7784 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 2155 #21555E | Text on light backgroundsHeadingsStrong borders |
| 900 | 1537 #15373C | Primary textHigh emphasis contentDark headings |
| 950 | 0D22 #0D2226 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--charcoal-50: #F4FAFB;
--charcoal-100: #E5F3F6;
--charcoal-200: #CEE9EE;
--charcoal-300: #A8D8E1;
--charcoal-400: #7BC4D1;
--charcoal-500: #55B3C3;
--charcoal-600: #3A96A6;
--charcoal-700: #2E7784;
--charcoal-800: #21555E;
--charcoal-900: #15373C;
--charcoal-950: #0D2226;
}