Charcoal
#2F4151
BlueColor Codes
All color formats for development
HEX
#2F4151RGB
rgb(47, 65, 81)HSL
hsl(208, 27%, 25%)OKLCH
oklch(0.367 0.036 245.8)CMYK
cmyk(42%, 20%, 0%, 68%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#2A3A49
2#253441
3#212D39
4#1C2731
5#172028
6#131A20
7#0E1318
8#090D10
9#050608
Tints
Lighter variations
1#3C5469
2#4A6882
3#587B9A
4#6D8EAB
5#86A1B9
6#9EB4C7
7#B6C7D5
8#CED9E3
9#E7ECF1
Tones
Muted variations
1#30414F
2#32414E
3#34414C
4#35404A
5#374048
6#394047
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 | E8ED #E8EDF2 | Light backgroundsTable row hoverSkeleton loading |
| 200 | D5DE #D5DEE7 | Secondary backgroundsInput backgroundsDividers |
| 300 | B5C5 #B5C5D4 | BordersInactive statesPlaceholder text |
| 400 | 8EA7 #8EA7BE | Disabled statesSecondary iconsMuted text |
| 500 | 6D8E #6D8EAB | Primary brand colorCTAsActive elementsLinks |
| 600 | 5272 #52728E | Hover statesFocus ringsPrimary buttons hover |
| 700 | 415B #415B71 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 2F41 #2F4151 | Text on light backgroundsHeadingsStrong borders |
| 900 | 1E2A #1E2A34 | Primary textHigh emphasis contentDark headings |
| 950 | 131A #131A20 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--charcoal-50: #F5F7F9;
--charcoal-100: #E8EDF2;
--charcoal-200: #D5DEE7;
--charcoal-300: #B5C5D4;
--charcoal-400: #8EA7BE;
--charcoal-500: #6D8EAB;
--charcoal-600: #52728E;
--charcoal-700: #415B71;
--charcoal-800: #2F4151;
--charcoal-900: #1E2A34;
--charcoal-950: #131A20;
}