Charcoal
#304582
BlueColor Codes
All color formats for development
HEX
#304582RGB
rgb(48, 69, 130)HSL
hsl(225, 46%, 35%)OKLCH
oklch(0.406 0.106 267.3)CMYK
cmyk(63%, 47%, 0%, 49%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#2B3E75
2#273768
3#22305B
4#1D294E
5#182241
6#131B34
7#0E1527
8#0A0E1A
9#05070D
Tints
Lighter variations
1#39519B
2#425EB3
3#5670C0
4#6E85C9
5#8699D2
6#9EADDB
7#B6C2E4
8#CFD6ED
9#E7EBF6
Tones
Muted variations
1#34477E
2#38497A
3#3D4B76
4#414D72
5#454F6E
6#49516A
7#4D5366
8#515561
9#55575D
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F4F6 #F4F6FB | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E5E9 #E5E9F5 | Light backgroundsTable row hoverSkeleton loading |
| 200 | CFD6 #CFD6ED | Secondary backgroundsInput backgroundsDividers |
| 300 | A9B7 #A9B7DF | BordersInactive statesPlaceholder text |
| 400 | 7D91 #7D91CF | Disabled statesSecondary iconsMuted text |
| 500 | 5772 #5772C1 | Primary brand colorCTAsActive elementsLinks |
| 600 | 3D56 #3D56A4 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 3045 #304582 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 2231 #22315D | Text on light backgroundsHeadingsStrong borders |
| 900 | 161F #161F3C | Primary textHigh emphasis contentDark headings |
| 950 | 0E14 #0E1425 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--charcoal-50: #F4F6FB;
--charcoal-100: #E5E9F5;
--charcoal-200: #CFD6ED;
--charcoal-300: #A9B7DF;
--charcoal-400: #7D91CF;
--charcoal-500: #5772C1;
--charcoal-600: #3D56A4;
--charcoal-700: #304582;
--charcoal-800: #22315D;
--charcoal-900: #161F3C;
--charcoal-950: #0E1425;
}