Charcoal
#304150
BlueColor Codes
All color formats for development
HEX
#304150RGB
rgb(48, 65, 80)HSL
hsl(208, 25%, 25%)OKLCH
oklch(0.367 0.034 245.5)CMYK
cmyk(40%, 19%, 0%, 69%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#2B3A48
2#263440
3#212D38
4#1D2730
5#182028
6#131A20
7#0E1318
8#0A0D10
9#050608
Tints
Lighter variations
1#3E5468
2#4D6880
3#5B7B97
4#708EA9
5#87A1B7
6#9FB4C6
7#B7C7D4
8#CFD9E2
9#E7ECF1
Tones
Muted variations
1#31414E
2#33414D
3#35404B
4#364049
5#384048
6#394046
7#3B4045
8#3D4043
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 | D6DE #D6DEE6 | Secondary backgroundsInput backgroundsDividers |
| 300 | B6C5 #B6C5D3 | BordersInactive statesPlaceholder text |
| 400 | 8FA7 #8FA7BC | Disabled statesSecondary iconsMuted text |
| 500 | 708E #708EA9 | Primary brand colorCTAsActive elementsLinks |
| 600 | 5472 #54728C | Hover statesFocus ringsPrimary buttons hover |
| 700 | 435B #435B70 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 3041 #304150 | Text on light backgroundsHeadingsStrong borders |
| 900 | 1F29 #1F2933 | 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: #E9EDF2;
--charcoal-200: #D6DEE6;
--charcoal-300: #B6C5D3;
--charcoal-400: #8FA7BC;
--charcoal-500: #708EA9;
--charcoal-600: #54728C;
--charcoal-700: #435B70;
--charcoal-800: #304150;
--charcoal-900: #1F2933;
--charcoal-950: #131A20;
}