Charcoal
#3C3F77
BlueColor Codes
All color formats for development
HEX
#3C3F77RGB
rgb(60, 63, 119)HSL
hsl(237, 33%, 35%)OKLCH
oklch(0.394 0.093 278.9)CMYK
cmyk(50%, 47%, 0%, 53%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#36386B
2#30325F
3#2A2C53
4#242647
5#1E1F3B
6#18192F
7#121324
8#0C0D18
9#06060C
Tints
Lighter variations
1#474A8D
2#5256A3
3#6569B1
4#7B7EBC
5#9194C7
6#A7A9D3
7#BDBFDE
8#D3D4E9
9#E9EAF4
Tones
Muted variations
1#3F4174
2#424471
3#45476E
4#48496B
5#4B4C68
6#4D4F65
7#505162
8#53545F
9#56575C
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F5F5 #F5F5FA | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E7E8 #E7E8F3 | Light backgroundsTable row hoverSkeleton loading |
| 200 | D3D4 #D3D4E9 | Secondary backgroundsInput backgroundsDividers |
| 300 | B1B3 #B1B3D8 | BordersInactive statesPlaceholder text |
| 400 | 888B #888BC3 | Disabled statesSecondary iconsMuted text |
| 500 | 666A #666AB2 | Primary brand colorCTAsActive elementsLinks |
| 600 | 4B4F #4B4F95 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 3C3F #3C3F77 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 2B2D #2B2D55 | Text on light backgroundsHeadingsStrong borders |
| 900 | 1B1D #1B1D36 | Primary textHigh emphasis contentDark headings |
| 950 | 1112 #111222 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--charcoal-50: #F5F5FA;
--charcoal-100: #E7E8F3;
--charcoal-200: #D3D4E9;
--charcoal-300: #B1B3D8;
--charcoal-400: #888BC3;
--charcoal-500: #666AB2;
--charcoal-600: #4B4F95;
--charcoal-700: #3C3F77;
--charcoal-800: #2B2D55;
--charcoal-900: #1B1D36;
--charcoal-950: #111222;
}