Charcoal
#282957
BlueColor Codes
All color formats for development
HEX
#282957RGB
rgb(40, 41, 87)HSL
hsl(239, 37%, 25%)OKLCH
oklch(0.306 0.081 279.5)CMYK
cmyk(54%, 53%, 0%, 66%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#24254F
2#202146
3#1C1D3D
4#181934
5#14142C
6#101023
7#0C0C1A
8#080811
9#040409
Tints
Lighter variations
1#343572
2#40428C
3#4C4EA6
4#6263B7
5#7C7DC3
6#9697CF
7#B0B1DB
8#CBCBE7
9#E5E5F3
Tones
Muted variations
1#2B2B55
2#2D2E53
3#2F3050
4#32324E
5#34344C
6#363749
7#393947
8#3B3B44
9#3D3D42
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F5F5 #F5F5FA | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E7E7 #E7E7F4 | Light backgroundsTable row hoverSkeleton loading |
| 200 | D2D2 #D2D2EA | Secondary backgroundsInput backgroundsDividers |
| 300 | AFAF #AFAFDA | BordersInactive statesPlaceholder text |
| 400 | 8586 #8586C7 | Disabled statesSecondary iconsMuted text |
| 500 | 6263 #6263B7 | Primary brand colorCTAsActive elementsLinks |
| 600 | 4748 #47489A | Hover statesFocus ringsPrimary buttons hover |
| 700 | 3839 #38397A | Active/pressed statesDark mode accentsSecondary text |
| 800 | 2829 #282957 | Text on light backgroundsHeadingsStrong borders |
| 900 | 1A1A #1A1A38 | Primary textHigh emphasis contentDark headings |
| 950 | 1010 #101023 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--charcoal-50: #F5F5FA;
--charcoal-100: #E7E7F4;
--charcoal-200: #D2D2EA;
--charcoal-300: #AFAFDA;
--charcoal-400: #8586C7;
--charcoal-500: #6263B7;
--charcoal-600: #47489A;
--charcoal-700: #38397A;
--charcoal-800: #282957;
--charcoal-900: #1A1A38;
--charcoal-950: #101023;
}