Charcoal
#182039
BlueColor Codes
All color formats for development
HEX
#182039RGB
rgb(24, 32, 57)HSL
hsl(225, 41%, 16%)OKLCH
oklch(0.25 0.049 269.2)CMYK
cmyk(58%, 44%, 0%, 78%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#161D34
2#131A2E
3#111728
4#0E1323
5#0C101D
6#0A0D17
7#070A11
8#05060C
9#020306
Tints
Lighter variations
1#253158
2#314276
3#3E5494
4#4B65B2
5#687EC0
6#8698CC
7#A4B2D9
8#C3CBE6
9#E1E5F2
Tones
Muted variations
1#1A2138
2#1B2236
3#1D2335
4#1F2433
5#202531
6#22252F
7#24262E
8#25272C
9#27282A
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F4F6 #F4F6FA | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E6E9 #E6E9F4 | Light backgroundsTable row hoverSkeleton loading |
| 200 | D0D7 #D0D7EB | Secondary backgroundsInput backgroundsDividers |
| 300 | ACB8 #ACB8DC | BordersInactive statesPlaceholder text |
| 400 | 8193 #8193CA | Disabled statesSecondary iconsMuted text |
| 500 | 5D75 #5D75BB | Primary brand colorCTAsActive elementsLinks |
| 600 | 4259 #42599E | Hover statesFocus ringsPrimary buttons hover |
| 700 | 3547 #35477E | Active/pressed statesDark mode accentsSecondary text |
| 800 | 2633 #26335A | Text on light backgroundsHeadingsStrong borders |
| 900 | 1820 #18203A | Primary textHigh emphasis contentDark headings |
| 950 | 0F14 #0F1424 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--charcoal-50: #F4F6FA;
--charcoal-100: #E6E9F4;
--charcoal-200: #D0D7EB;
--charcoal-300: #ACB8DC;
--charcoal-400: #8193CA;
--charcoal-500: #5D75BB;
--charcoal-600: #42599E;
--charcoal-700: #35477E;
--charcoal-800: #26335A;
--charcoal-900: #18203A;
--charcoal-950: #0F1424;
}