Charcoal
#2E3F52
BlueColor Codes
All color formats for development
HEX
#2E3F52RGB
rgb(46, 63, 82)HSL
hsl(212, 28%, 25%)OKLCH
oklch(0.361 0.04 251.7)CMYK
cmyk(44%, 23%, 0%, 68%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#293849
2#253241
3#202C39
4#1C2631
5#171F29
6#121921
7#0E1318
8#090D10
9#050608
Tints
Lighter variations
1#3C516A
2#496483
3#57779B
4#6C8AAC
5#859EBA
6#9DB1C8
7#B6C5D6
8#CED8E3
9#E7ECF1
Tones
Muted variations
1#303F50
2#313F4E
3#333F4C
4#353F4A
5#373F49
6#393F47
7#3A3F45
8#3C4043
9#3E4042
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 | D5DD #D5DDE7 | Secondary backgroundsInput backgroundsDividers |
| 300 | B4C3 #B4C3D5 | BordersInactive statesPlaceholder text |
| 400 | 8DA4 #8DA4BF | Disabled statesSecondary iconsMuted text |
| 500 | 6C8A #6C8AAC | Primary brand colorCTAsActive elementsLinks |
| 600 | 516E #516E90 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 4058 #405872 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 2E3F #2E3F52 | Text on light backgroundsHeadingsStrong borders |
| 900 | 1D28 #1D2834 | Primary textHigh emphasis contentDark headings |
| 950 | 1219 #121921 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--charcoal-50: #F5F7F9;
--charcoal-100: #E8EDF2;
--charcoal-200: #D5DDE7;
--charcoal-300: #B4C3D5;
--charcoal-400: #8DA4BF;
--charcoal-500: #6C8AAC;
--charcoal-600: #516E90;
--charcoal-700: #405872;
--charcoal-800: #2E3F52;
--charcoal-900: #1D2834;
--charcoal-950: #121921;
}