Charcoal
#03394E
BlueColor Codes
All color formats for development
HEX
#03394ERGB
rgb(3, 57, 78)HSL
hsl(197, 93%, 16%)OKLCH
oklch(0.324 0.063 231)CMYK
cmyk(96%, 27%, 0%, 69%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#033447
2#022E3F
3#022837
4#02222F
5#011D27
6#01171F
7#011118
8#010B10
9#000608
Tints
Lighter variations
1#045778
2#0675A1
3#0793CB
4#09B1F4
5#30BFF8
6#5ACCF9
7#83D9FB
8#ACE5FC
9#D6F2FE
Tones
Muted variations
1#07384B
2#0A3647
3#0E3443
4#123340
5#16313C
6#1A2F38
7#1D2E34
8#212C30
9#252A2D
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F0FA #F0FAFE | BackgroundsSubtle highlightsCard backgrounds |
| 100 | DDF4 #DDF4FE | Light backgroundsTable row hoverSkeleton loading |
| 200 | BFEB #BFEBFD | Secondary backgroundsInput backgroundsDividers |
| 300 | 8EDC #8EDCFB | BordersInactive statesPlaceholder text |
| 400 | 53CA #53CAF9 | Disabled statesSecondary iconsMuted text |
| 500 | 22BA #22BAF7 | Primary brand colorCTAsActive elementsLinks |
| 600 | 089D #089DD9 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 067D #067DAC | Active/pressed statesDark mode accentsSecondary text |
| 800 | 0459 #04597B | Text on light backgroundsHeadingsStrong borders |
| 900 | 0339 #03394F | Primary textHigh emphasis contentDark headings |
| 950 | 0224 #022431 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--charcoal-50: #F0FAFE;
--charcoal-100: #DDF4FE;
--charcoal-200: #BFEBFD;
--charcoal-300: #8EDCFB;
--charcoal-400: #53CAF9;
--charcoal-500: #22BAF7;
--charcoal-600: #089DD9;
--charcoal-700: #067DAC;
--charcoal-800: #04597B;
--charcoal-900: #03394F;
--charcoal-950: #022431;
}