Charcoal
#1C4763
BlueColor Codes
All color formats for development
HEX
#1C4763RGB
rgb(28, 71, 99)HSL
hsl(204, 56%, 25%)OKLCH
oklch(0.382 0.067 240.4)CMYK
cmyk(72%, 28%, 0%, 61%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#19405A
2#163950
3#143246
4#112B3C
5#0E2332
6#0B1C28
7#08151E
8#060E14
9#03070A
Tints
Lighter variations
1#245C81
2#2D719F
3#3587BD
4#4C99CD
5#6AAAD5
6#88BBDD
7#A5CCE6
8#C3DDEE
9#E1EEF7
Tones
Muted variations
1#204660
2#23455C
3#274559
4#2A4455
5#2E4352
6#31434E
7#35424A
8#394147
9#3C4043
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F3F8 #F3F8FC | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E3EF #E3EFF7 | Light backgroundsTable row hoverSkeleton loading |
| 200 | CBE2 #CBE2F0 | Secondary backgroundsInput backgroundsDividers |
| 300 | A4CB #A4CBE5 | BordersInactive statesPlaceholder text |
| 400 | 74B0 #74B0D8 | Disabled statesSecondary iconsMuted text |
| 500 | 4C99 #4C99CD | Primary brand colorCTAsActive elementsLinks |
| 600 | 317D #317DAF | Hover statesFocus ringsPrimary buttons hover |
| 700 | 2763 #27638B | Active/pressed statesDark mode accentsSecondary text |
| 800 | 1C47 #1C4763 | Text on light backgroundsHeadingsStrong borders |
| 900 | 122D #122D40 | Primary textHigh emphasis contentDark headings |
| 950 | 0B1C #0B1C28 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--charcoal-50: #F3F8FC;
--charcoal-100: #E3EFF7;
--charcoal-200: #CBE2F0;
--charcoal-300: #A4CBE5;
--charcoal-400: #74B0D8;
--charcoal-500: #4C99CD;
--charcoal-600: #317DAF;
--charcoal-700: #27638B;
--charcoal-800: #1C4763;
--charcoal-900: #122D40;
--charcoal-950: #0B1C28;
}