Charcoal
#131A3E
BlueColor Codes
All color formats for development
HEX
#131A3ERGB
rgb(19, 26, 62)HSL
hsl(230, 53%, 16%)OKLCH
oklch(0.234 0.069 271.8)CMYK
cmyk(69%, 58%, 0%, 76%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#111838
2#0F1532
3#0D122C
4#0C1025
5#0A0D1F
6#080B19
7#060813
8#04050C
9#020306
Tints
Lighter variations
1#1D285F
2#273680
3#3144A1
4#3B52C2
5#5B6ECD
6#7C8BD7
7#9DA8E1
8#BDC5EB
9#DEE2F5
Tones
Muted variations
1#151C3C
2#181D3A
3#1A1F38
4#1C2036
5#1E2234
6#202331
7#22242F
8#24262D
9#27272B
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F3F5 #F3F5FB | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E4E7 #E4E7F7 | Light backgroundsTable row hoverSkeleton loading |
| 200 | CCD2 #CCD2EF | Secondary backgroundsInput backgroundsDividers |
| 300 | A5B0 #A5B0E3 | BordersInactive statesPlaceholder text |
| 400 | 7686 #7686D5 | Disabled statesSecondary iconsMuted text |
| 500 | 4F64 #4F64C9 | Primary brand colorCTAsActive elementsLinks |
| 600 | 3549 #3549AC | Hover statesFocus ringsPrimary buttons hover |
| 700 | 2A3A #2A3A89 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 1E29 #1E2962 | Text on light backgroundsHeadingsStrong borders |
| 900 | 131A #131A3E | Primary textHigh emphasis contentDark headings |
| 950 | 0C10 #0C1027 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--charcoal-50: #F3F5FB;
--charcoal-100: #E4E7F7;
--charcoal-200: #CCD2EF;
--charcoal-300: #A5B0E3;
--charcoal-400: #7686D5;
--charcoal-500: #4F64C9;
--charcoal-600: #3549AC;
--charcoal-700: #2A3A89;
--charcoal-800: #1E2962;
--charcoal-900: #131A3E;
--charcoal-950: #0C1027;
}