Charcoal
#263A5A
BlueColor Codes
All color formats for development
HEX
#263A5ARGB
rgb(38, 58, 90)HSL
hsl(217, 41%, 25%)OKLCH
oklch(0.348 0.062 259.5)CMYK
cmyk(58%, 36%, 0%, 65%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#223451
2#1E2E48
3#1A283F
4#172336
5#131D2D
6#0F1724
7#0B111B
8#080C12
9#040609
Tints
Lighter variations
1#314B75
2#3C5C90
3#476EAB
4#5D81BB
5#7896C7
6#93ABD2
7#AEC0DD
8#C9D5E8
9#E4EAF4
Tones
Muted variations
1#283A57
2#2B3B55
3#2D3B52
4#303C4F
5#333D4D
6#353D4A
7#383E48
8#3B3F45
9#3D3F42
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F4F7 #F4F7FA | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E6EB #E6EBF4 | Light backgroundsTable row hoverSkeleton loading |
| 200 | D0DB #D0DBEB | Secondary backgroundsInput backgroundsDividers |
| 300 | ACBF #ACBFDC | BordersInactive statesPlaceholder text |
| 400 | 819D #819DCA | Disabled statesSecondary iconsMuted text |
| 500 | 5D81 #5D81BB | Primary brand colorCTAsActive elementsLinks |
| 600 | 4265 #42659E | Hover statesFocus ringsPrimary buttons hover |
| 700 | 3551 #35517E | Active/pressed statesDark mode accentsSecondary text |
| 800 | 263A #263A5A | Text on light backgroundsHeadingsStrong borders |
| 900 | 1825 #18253A | Primary textHigh emphasis contentDark headings |
| 950 | 0F17 #0F1724 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--charcoal-50: #F4F7FA;
--charcoal-100: #E6EBF4;
--charcoal-200: #D0DBEB;
--charcoal-300: #ACBFDC;
--charcoal-400: #819DCA;
--charcoal-500: #5D81BB;
--charcoal-600: #42659E;
--charcoal-700: #35517E;
--charcoal-800: #263A5A;
--charcoal-900: #18253A;
--charcoal-950: #0F1724;
}