Charcoal
#0A2548
BlueColor Codes
All color formats for development
HEX
#0A2548RGB
rgb(10, 37, 72)HSL
hsl(214, 76%, 16%)OKLCH
oklch(0.266 0.073 256.4)CMYK
cmyk(86%, 49%, 0%, 72%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#092141
2#081D39
3#071A32
4#06162B
5#051224
6#040F1D
7#030B16
8#02070E
9#010407
Tints
Lighter variations
1#0F386E
2#144B93
3#195EB9
4#1E72DF
5#4389E5
6#68A1EA
7#8EB8F0
8#B4D0F5
9#D9E7FA
Tones
Muted variations
1#0D2545
2#102542
3#13263F
4#16263B
5#192738
6#1C2735
7#1F2832
8#23282F
9#26282C
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F2F7 #F2F7FD | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E0EB #E0EBFB | Light backgroundsTable row hoverSkeleton loading |
| 200 | C5DA #C5DAF7 | Secondary backgroundsInput backgroundsDividers |
| 300 | 98BE #98BEF1 | BordersInactive statesPlaceholder text |
| 400 | 629D #629DEA | Disabled statesSecondary iconsMuted text |
| 500 | 3581 #3581E3 | Primary brand colorCTAsActive elementsLinks |
| 600 | 1B65 #1B65C5 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 1550 #15509D | Active/pressed statesDark mode accentsSecondary text |
| 800 | 0F39 #0F3970 | Text on light backgroundsHeadingsStrong borders |
| 900 | 0A25 #0A2548 | Primary textHigh emphasis contentDark headings |
| 950 | 0617 #06172D | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--charcoal-50: #F2F7FD;
--charcoal-100: #E0EBFB;
--charcoal-200: #C5DAF7;
--charcoal-300: #98BEF1;
--charcoal-400: #629DEA;
--charcoal-500: #3581E3;
--charcoal-600: #1B65C5;
--charcoal-700: #15509D;
--charcoal-800: #0F3970;
--charcoal-900: #0A2548;
--charcoal-950: #06172D;
}