Charcoal
#2B3955
BlueColor Codes
All color formats for development
HEX
#2B3955RGB
rgb(43, 57, 85)HSL
hsl(220, 33%, 25%)OKLCH
oklch(0.346 0.053 263.5)CMYK
cmyk(49%, 33%, 0%, 67%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#26334C
2#222D44
3#1E283B
4#1A2233
5#151C2A
6#111722
7#0D1119
8#090B11
9#040608
Tints
Lighter variations
1#384A6E
2#445B88
3#516CA1
4#6680B2
5#8095BF
6#99AACC
7#B3BFD9
8#CCD5E5
9#E6EAF2
Tones
Muted variations
1#2D3953
2#2F3A51
3#313B4E
4#333C4C
5#353C4A
6#373D48
7#393E46
8#3C3E44
9#3E3F42
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F5F7 #F5F7FA | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E7EB #E7EBF3 | Light backgroundsTable row hoverSkeleton loading |
| 200 | D3DA #D3DAE9 | Secondary backgroundsInput backgroundsDividers |
| 300 | B1BE #B1BED8 | BordersInactive statesPlaceholder text |
| 400 | 889C #889CC3 | Disabled statesSecondary iconsMuted text |
| 500 | 6680 #6680B2 | Primary brand colorCTAsActive elementsLinks |
| 600 | 4B64 #4B6495 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 3C4F #3C4F77 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 2B39 #2B3955 | Text on light backgroundsHeadingsStrong borders |
| 900 | 1B24 #1B2436 | Primary textHigh emphasis contentDark headings |
| 950 | 1117 #111722 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--charcoal-50: #F5F7FA;
--charcoal-100: #E7EBF3;
--charcoal-200: #D3DAE9;
--charcoal-300: #B1BED8;
--charcoal-400: #889CC3;
--charcoal-500: #6680B2;
--charcoal-600: #4B6495;
--charcoal-700: #3C4F77;
--charcoal-800: #2B3955;
--charcoal-900: #1B2436;
--charcoal-950: #111722;
}