Charcoal
#334280
BlueColor Codes
All color formats for development
HEX
#334280RGB
rgb(51, 66, 128)HSL
hsl(228, 43%, 35%)OKLCH
oklch(0.4 0.106 270.8)CMYK
cmyk(60%, 48%, 0%, 50%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#2E3C73
2#293566
3#242E59
4#1F284D
5#192140
6#141A33
7#0F1426
8#0A0D1A
9#05070D
Tints
Lighter variations
1#3C4F97
2#465BAF
3#596DBD
4#7182C6
5#8897D0
6#A0ACD9
7#B8C0E3
8#D0D5EC
9#E7EAF6
Tones
Muted variations
1#37457C
2#3B4778
3#3E4974
4#424B70
5#464E6C
6#4A5069
7#4E5265
8#525561
9#55575D
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F4F5 #F4F5FB | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E5E9 #E5E9F5 | Light backgroundsTable row hoverSkeleton loading |
| 200 | D0D5 #D0D5EC | Secondary backgroundsInput backgroundsDividers |
| 300 | ABB5 #ABB5DE | BordersInactive statesPlaceholder text |
| 400 | 7F8F #7F8FCC | Disabled statesSecondary iconsMuted text |
| 500 | 5B6F #5B6FBE | Primary brand colorCTAsActive elementsLinks |
| 600 | 4053 #4053A0 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 3342 #334280 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 242F #242F5B | Text on light backgroundsHeadingsStrong borders |
| 900 | 171E #171E3A | Primary textHigh emphasis contentDark headings |
| 950 | 0F13 #0F1324 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--charcoal-50: #F4F5FB;
--charcoal-100: #E5E9F5;
--charcoal-200: #D0D5EC;
--charcoal-300: #ABB5DE;
--charcoal-400: #7F8FCC;
--charcoal-500: #5B6FBE;
--charcoal-600: #4053A0;
--charcoal-700: #334280;
--charcoal-800: #242F5B;
--charcoal-900: #171E3A;
--charcoal-950: #0F1324;
}