Charcoal
#21545F
CyanColor Codes
All color formats for development
HEX
#21545FRGB
rgb(33, 84, 95)HSL
hsl(191, 48%, 25%)OKLCH
oklch(0.416 0.057 214.2)CMYK
cmyk(65%, 12%, 0%, 63%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#1E4B55
2#1B434B
3#173A42
4#143239
5#112A2F
6#0D2126
7#0A191C
8#071113
9#030809
Tints
Lighter variations
1#2B6C7B
2#358597
3#3F9EB3
4#55AFC3
5#71BCCD
6#8ECAD7
7#AAD7E1
8#C6E4EB
9#E3F2F5
Tones
Muted variations
1#24515B
2#274F58
3#2A4D55
4#2D4B52
5#30494F
6#34484C
7#374649
8#3A4446
9#3D4243
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 | CEE8 #CEE8EE | Secondary backgroundsInput backgroundsDividers |
| 300 | A8D6 #A8D6E1 | BordersInactive statesPlaceholder text |
| 400 | 7BC1 #7BC1D1 | Disabled statesSecondary iconsMuted text |
| 500 | 55AF #55AFC3 | Primary brand colorCTAsActive elementsLinks |
| 600 | 3A92 #3A92A6 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 2E74 #2E7484 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 2153 #21535E | Text on light backgroundsHeadingsStrong borders |
| 900 | 1535 #15353C | Primary textHigh emphasis contentDark headings |
| 950 | 0D21 #0D2126 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--charcoal-50: #F4FAFB;
--charcoal-100: #E5F3F6;
--charcoal-200: #CEE8EE;
--charcoal-300: #A8D6E1;
--charcoal-400: #7BC1D1;
--charcoal-500: #55AFC3;
--charcoal-600: #3A92A6;
--charcoal-700: #2E7484;
--charcoal-800: #21535E;
--charcoal-900: #15353C;
--charcoal-950: #0D2126;
}