Charcoal
#282A57
BlueColor Codes
All color formats for development
HEX
#282A57RGB
rgb(40, 42, 87)HSL
hsl(237, 37%, 25%)OKLCH
oklch(0.309 0.079 278.7)CMYK
cmyk(54%, 52%, 0%, 66%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#24264F
2#202246
3#1C1E3D
4#181A34
5#14152C
6#101123
7#0C0D1A
8#080911
9#040409
Tints
Lighter variations
1#343772
2#40448C
3#4C51A6
4#6266B7
5#7C80C3
6#9699CF
7#B0B3DB
8#CBCCE7
9#E5E6F3
Tones
Muted variations
1#2B2D55
2#2D2F53
3#2F3150
4#32334E
5#34354C
6#363749
7#393947
8#3B3C44
9#3D3E42
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 | D2D3 #D2D3EA | Secondary backgroundsInput backgroundsDividers |
| 300 | AFB1 #AFB1DA | BordersInactive statesPlaceholder text |
| 400 | 8588 #8588C7 | Disabled statesSecondary iconsMuted text |
| 500 | 6266 #6266B7 | Primary brand colorCTAsActive elementsLinks |
| 600 | 474B #474B9A | Hover statesFocus ringsPrimary buttons hover |
| 700 | 383C #383C7A | Active/pressed statesDark mode accentsSecondary text |
| 800 | 282B #282B57 | Text on light backgroundsHeadingsStrong borders |
| 900 | 1A1B #1A1B38 | Primary textHigh emphasis contentDark headings |
| 950 | 1011 #101123 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--charcoal-50: #F5F5FA;
--charcoal-100: #E7E7F4;
--charcoal-200: #D2D3EA;
--charcoal-300: #AFB1DA;
--charcoal-400: #8588C7;
--charcoal-500: #6266B7;
--charcoal-600: #474B9A;
--charcoal-700: #383C7A;
--charcoal-800: #282B57;
--charcoal-900: #1A1B38;
--charcoal-950: #101123;
}