Charcoal
#103370
BlueColor Codes
All color formats for development
HEX
#103370RGB
rgb(16, 51, 112)HSL
hsl(218, 75%, 25%)OKLCH
oklch(0.336 0.113 260.7)CMYK
cmyk(86%, 54%, 0%, 56%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#0E2E64
2#0D2959
3#0B244E
4#0A1F43
5#081A38
6#06142D
7#050F21
8#030A16
9#02050B
Tints
Lighter variations
1#154291
2#1952B3
3#1E61D4
4#3675E2
5#588CE7
6#79A3EC
7#9BBAF1
8#BCD1F5
9#DEE8FA
Tones
Muted variations
1#15346B
2#193666
3#1E3761
4#23385C
5#283958
6#2D3B53
7#313C4E
8#363D49
9#3B3E45
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F2F6 #F2F6FD | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E0EA #E0EAFB | Light backgroundsTable row hoverSkeleton loading |
| 200 | C5D7 #C5D7F7 | Secondary backgroundsInput backgroundsDividers |
| 300 | 98B9 #98B9F0 | BordersInactive statesPlaceholder text |
| 400 | 6394 #6394E9 | Disabled statesSecondary iconsMuted text |
| 500 | 3675 #3675E2 | Primary brand colorCTAsActive elementsLinks |
| 600 | 1C5A #1C5AC4 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 1647 #16479C | Active/pressed statesDark mode accentsSecondary text |
| 800 | 1033 #103370 | Text on light backgroundsHeadingsStrong borders |
| 900 | 0A21 #0A2147 | Primary textHigh emphasis contentDark headings |
| 950 | 0614 #06142D | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--charcoal-50: #F2F6FD;
--charcoal-100: #E0EAFB;
--charcoal-200: #C5D7F7;
--charcoal-300: #98B9F0;
--charcoal-400: #6394E9;
--charcoal-500: #3675E2;
--charcoal-600: #1C5AC4;
--charcoal-700: #16479C;
--charcoal-800: #103370;
--charcoal-900: #0A2147;
--charcoal-950: #06142D;
}