Charcoal
#2F3F50
BlueColor Codes
All color formats for development
HEX
#2F3F50RGB
rgb(47, 63, 80)HSL
hsl(211, 26%, 25%)OKLCH
oklch(0.361 0.036 250.4)CMYK
cmyk(41%, 21%, 0%, 69%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#2A3948
2#263340
3#212C38
4#1C2630
5#182028
6#131920
7#0E1318
8#090D10
9#050608
Tints
Lighter variations
1#3D5268
2#4B6581
3#5A7899
4#6E8BAA
5#879FB8
6#9FB2C6
7#B7C5D5
8#CFD8E3
9#E7ECF1
Tones
Muted variations
1#313F4F
2#323F4D
3#343F4B
4#363F4A
5#373F48
6#394046
7#3B4045
8#3C4043
9#3E4041
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F5F7 #F5F7F9 | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E9ED #E9EDF2 | Light backgroundsTable row hoverSkeleton loading |
| 200 | D5DE #D5DEE6 | Secondary backgroundsInput backgroundsDividers |
| 300 | B5C4 #B5C4D4 | BordersInactive statesPlaceholder text |
| 400 | 8FA5 #8FA5BD | Disabled statesSecondary iconsMuted text |
| 500 | 6E8B #6E8BAA | Primary brand colorCTAsActive elementsLinks |
| 600 | 536F #536F8D | Hover statesFocus ringsPrimary buttons hover |
| 700 | 4258 #425870 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 2F3F #2F3F50 | Text on light backgroundsHeadingsStrong borders |
| 900 | 1E28 #1E2833 | Primary textHigh emphasis contentDark headings |
| 950 | 1319 #131920 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--charcoal-50: #F5F7F9;
--charcoal-100: #E9EDF2;
--charcoal-200: #D5DEE6;
--charcoal-300: #B5C4D4;
--charcoal-400: #8FA5BD;
--charcoal-500: #6E8BAA;
--charcoal-600: #536F8D;
--charcoal-700: #425870;
--charcoal-800: #2F3F50;
--charcoal-900: #1E2833;
--charcoal-950: #131920;
}