Charcoal
#3C6377
BlueColor Codes
All color formats for development
HEX
#3C6377RGB
rgb(60, 99, 119)HSL
hsl(200, 33%, 35%)OKLCH
oklch(0.479 0.055 231.8)CMYK
cmyk(50%, 17%, 0%, 53%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#36596B
2#304F5F
3#2A4553
4#243B47
5#1E323B
6#18282F
7#121E24
8#0C1418
9#060A0C
Tints
Lighter variations
1#47758D
2#5288A3
3#6598B1
4#7BA6BC
5#91B5C7
6#A7C4D3
7#BDD3DE
8#D3E1E9
9#E9F0F4
Tones
Muted variations
1#3F6274
2#426171
3#45606E
4#485F6B
5#4B5E68
6#4D5D65
7#505C62
8#535B5F
9#565A5C
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F5F8 #F5F8FA | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E7EF #E7EFF3 | Light backgroundsTable row hoverSkeleton loading |
| 200 | D3E1 #D3E1E9 | Secondary backgroundsInput backgroundsDividers |
| 300 | B1CB #B1CBD8 | BordersInactive statesPlaceholder text |
| 400 | 88B0 #88B0C3 | Disabled statesSecondary iconsMuted text |
| 500 | 6699 #6699B2 | Primary brand colorCTAsActive elementsLinks |
| 600 | 4B7D #4B7D95 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 3C63 #3C6377 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 2B47 #2B4755 | Text on light backgroundsHeadingsStrong borders |
| 900 | 1B2D #1B2D36 | Primary textHigh emphasis contentDark headings |
| 950 | 111C #111C22 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--charcoal-50: #F5F8FA;
--charcoal-100: #E7EFF3;
--charcoal-200: #D3E1E9;
--charcoal-300: #B1CBD8;
--charcoal-400: #88B0C3;
--charcoal-500: #6699B2;
--charcoal-600: #4B7D95;
--charcoal-700: #3C6377;
--charcoal-800: #2B4755;
--charcoal-900: #1B2D36;
--charcoal-950: #111C22;
}