Charcoal
#21555E
CyanColor Codes
All color formats for development
HEX
#21555ERGB
rgb(33, 85, 94)HSL
hsl(189, 48%, 25%)OKLCH
oklch(0.419 0.057 210.7)CMYK
cmyk(65%, 10%, 0%, 63%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#1E4D55
2#1B444B
3#173C42
4#143339
5#112B2F
6#0D2226
7#0A1A1C
8#071113
9#030909
Tints
Lighter variations
1#2B6F7B
2#358897
3#3FA2B3
4#55B3C3
5#71C0CD
6#8ECCD7
7#AAD9E1
8#C6E6EB
9#E3F2F5
Tones
Muted variations
1#24535B
2#275158
3#2A4F55
4#2D4D52
5#304A4F
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 | 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;
}