Charcoal
#12346D
BlueColor Codes
All color formats for development
HEX
#12346DRGB
rgb(18, 52, 109)HSL
hsl(218, 72%, 25%)OKLCH
oklch(0.336 0.107 260.2)CMYK
cmyk(83%, 52%, 0%, 57%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#102E63
2#0E2958
3#0C244D
4#0B1F42
5#091A37
6#07152C
7#050F21
8#040A16
9#02050B
Tints
Lighter variations
1#17438F
2#1D52AF
3#2262D0
4#3A76DF
5#5B8DE4
6#7BA4EA
7#9CBBEF
8#BDD1F4
9#DEE8FA
Tones
Muted variations
1#163569
2#1B3664
3#203760
4#24385B
5#293A57
6#2D3B52
7#323C4E
8#373D49
9#3B3F44
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F2F6 #F2F6FD | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E0EA #E0EAFA | Light backgroundsTable row hoverSkeleton loading |
| 200 | C6D7 #C6D7F6 | Secondary backgroundsInput backgroundsDividers |
| 300 | 9AB9 #9AB9EF | BordersInactive statesPlaceholder text |
| 400 | 6595 #6595E6 | Disabled statesSecondary iconsMuted text |
| 500 | 3A76 #3A76DF | Primary brand colorCTAsActive elementsLinks |
| 600 | 1F5B #1F5BC1 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 1948 #19489A | Active/pressed statesDark mode accentsSecondary text |
| 800 | 1234 #12346E | Text on light backgroundsHeadingsStrong borders |
| 900 | 0B21 #0B2146 | Primary textHigh emphasis contentDark headings |
| 950 | 0715 #07152C | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--charcoal-50: #F2F6FD;
--charcoal-100: #E0EAFA;
--charcoal-200: #C6D7F6;
--charcoal-300: #9AB9EF;
--charcoal-400: #6595E6;
--charcoal-500: #3A76DF;
--charcoal-600: #1F5BC1;
--charcoal-700: #19489A;
--charcoal-800: #12346E;
--charcoal-900: #0B2146;
--charcoal-950: #07152C;
}