Charcoal
#21365E
BlueColor Codes
All color formats for development
HEX
#21365ERGB
rgb(33, 54, 94)HSL
hsl(219, 48%, 25%)OKLCH
oklch(0.337 0.076 262.2)CMYK
cmyk(65%, 43%, 0%, 63%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#1E3155
2#1B2C4B
3#172642
4#142139
5#111B2F
6#0D1626
7#0A101C
8#070B13
9#030509
Tints
Lighter variations
1#2B477B
2#355797
3#3F68B3
4#557CC3
5#7192CD
6#8EA7D7
7#AABDE1
8#C6D3EB
9#E3E9F5
Tones
Muted variations
1#24375B
2#273858
3#2A3955
4#2D3A52
5#303B4F
6#343C4C
7#373D49
8#3A3E46
9#3D3F43
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F4F6 #F4F6FB | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E5EB #E5EBF6 | Light backgroundsTable row hoverSkeleton loading |
| 200 | CED9 #CED9EE | Secondary backgroundsInput backgroundsDividers |
| 300 | A8BC #A8BCE1 | BordersInactive statesPlaceholder text |
| 400 | 7B99 #7B99D1 | Disabled statesSecondary iconsMuted text |
| 500 | 557C #557CC3 | Primary brand colorCTAsActive elementsLinks |
| 600 | 3A60 #3A60A6 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 2E4C #2E4C84 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 2137 #21375E | Text on light backgroundsHeadingsStrong borders |
| 900 | 1523 #15233C | Primary textHigh emphasis contentDark headings |
| 950 | 0D16 #0D1626 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--charcoal-50: #F4F6FB;
--charcoal-100: #E5EBF6;
--charcoal-200: #CED9EE;
--charcoal-300: #A8BCE1;
--charcoal-400: #7B99D1;
--charcoal-500: #557CC3;
--charcoal-600: #3A60A6;
--charcoal-700: #2E4C84;
--charcoal-800: #21375E;
--charcoal-900: #15233C;
--charcoal-950: #0D1626;
}