Charcoal
#282C57
BlueColor Codes
All color formats for development
HEX
#282C57RGB
rgb(40, 44, 87)HSL
hsl(235, 37%, 25%)OKLCH
oklch(0.313 0.076 277)CMYK
cmyk(54%, 49%, 0%, 66%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#24284F
2#202346
3#1C1F3D
4#181A34
5#14162C
6#101223
7#0C0D1A
8#080911
9#040409
Tints
Lighter variations
1#343972
2#40478C
3#4C54A6
4#6269B7
5#7C82C3
6#969BCF
7#B0B4DB
8#CBCDE7
9#E5E6F3
Tones
Muted variations
1#2B2E55
2#2D3053
3#2F3250
4#32344E
5#34364C
6#363849
7#393A47
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 | E7E8 #E7E8F4 | Light backgroundsTable row hoverSkeleton loading |
| 200 | D2D4 #D2D4EA | Secondary backgroundsInput backgroundsDividers |
| 300 | AFB2 #AFB2DA | BordersInactive statesPlaceholder text |
| 400 | 858A #858AC7 | Disabled statesSecondary iconsMuted text |
| 500 | 6269 #6269B7 | Primary brand colorCTAsActive elementsLinks |
| 600 | 474E #474E9A | Hover statesFocus ringsPrimary buttons hover |
| 700 | 383E #383E7A | Active/pressed statesDark mode accentsSecondary text |
| 800 | 282C #282C57 | Text on light backgroundsHeadingsStrong borders |
| 900 | 1A1C #1A1C38 | Primary textHigh emphasis contentDark headings |
| 950 | 1012 #101223 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--charcoal-50: #F5F5FA;
--charcoal-100: #E7E8F4;
--charcoal-200: #D2D4EA;
--charcoal-300: #AFB2DA;
--charcoal-400: #858AC7;
--charcoal-500: #6269B7;
--charcoal-600: #474E9A;
--charcoal-700: #383E7A;
--charcoal-800: #282C57;
--charcoal-900: #1A1C38;
--charcoal-950: #101223;
}