Charcoal
#2D3F52
BlueColor Codes
All color formats for development
HEX
#2D3F52RGB
rgb(45, 63, 82)HSL
hsl(211, 29%, 25%)OKLCH
oklch(0.361 0.04 250.3)CMYK
cmyk(45%, 23%, 0%, 68%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#29394A
2#243342
3#202C3A
4#1B2631
5#172029
6#121921
7#0E1319
8#090D10
9#050608
Tints
Lighter variations
1#3B526B
2#486584
3#56789C
4#6B8BAE
5#849EBB
6#9CB2C9
7#B5C5D6
8#CED8E4
9#E6ECF1
Tones
Muted variations
1#2F3F50
2#313F4F
3#333F4D
4#353F4B
5#373F49
6#384047
7#3A4045
8#3C4043
9#3E4042
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F5F7 #F5F7FA | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E8ED #E8EDF2 | Light backgroundsTable row hoverSkeleton loading |
| 200 | D4DE #D4DEE7 | Secondary backgroundsInput backgroundsDividers |
| 300 | B3C4 #B3C4D5 | BordersInactive statesPlaceholder text |
| 400 | 8CA5 #8CA5C0 | Disabled statesSecondary iconsMuted text |
| 500 | 6B8B #6B8BAE | Primary brand colorCTAsActive elementsLinks |
| 600 | 506F #506F91 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 3F58 #3F5873 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 2D3F #2D3F52 | Text on light backgroundsHeadingsStrong borders |
| 900 | 1D28 #1D2835 | 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: #F5F7FA;
--charcoal-100: #E8EDF2;
--charcoal-200: #D4DEE7;
--charcoal-300: #B3C4D5;
--charcoal-400: #8CA5C0;
--charcoal-500: #6B8BAE;
--charcoal-600: #506F91;
--charcoal-700: #3F5873;
--charcoal-800: #2D3F52;
--charcoal-900: #1D2835;
--charcoal-950: #121921;
}