Charcoal
#2B3555
BlueColor Codes
All color formats for development
HEX
#2B3555RGB
rgb(43, 53, 85)HSL
hsl(226, 33%, 25%)OKLCH
oklch(0.336 0.058 269.9)CMYK
cmyk(49%, 38%, 0%, 67%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#262F4C
2#222A44
3#1E253B
4#1A2033
5#151A2A
6#111522
7#0D1019
8#090B11
9#040508
Tints
Lighter variations
1#38446E
2#445488
3#5164A1
4#6678B2
5#808FBF
6#99A5CC
7#B3BCD9
8#CCD2E5
9#E6E9F2
Tones
Muted variations
1#2D3653
2#2F3751
3#31384E
4#33394C
5#353A4A
6#373B48
7#393C46
8#3C3E44
9#3E3F42
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F5F6 #F5F6FA | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E7EA #E7EAF3 | Light backgroundsTable row hoverSkeleton loading |
| 200 | D3D8 #D3D8E9 | Secondary backgroundsInput backgroundsDividers |
| 300 | B1BA #B1BAD8 | BordersInactive statesPlaceholder text |
| 400 | 8896 #8896C3 | Disabled statesSecondary iconsMuted text |
| 500 | 6678 #6678B2 | Primary brand colorCTAsActive elementsLinks |
| 600 | 4B5C #4B5C95 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 3C4A #3C4A77 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 2B35 #2B3555 | Text on light backgroundsHeadingsStrong borders |
| 900 | 1B22 #1B2236 | Primary textHigh emphasis contentDark headings |
| 950 | 1115 #111522 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--charcoal-50: #F5F6FA;
--charcoal-100: #E7EAF3;
--charcoal-200: #D3D8E9;
--charcoal-300: #B1BAD8;
--charcoal-400: #8896C3;
--charcoal-500: #6678B2;
--charcoal-600: #4B5C95;
--charcoal-700: #3C4A77;
--charcoal-800: #2B3555;
--charcoal-900: #1B2236;
--charcoal-950: #111522;
}