Charcoal
#334780
BlueColor Codes
All color formats for development
HEX
#334780RGB
rgb(51, 71, 128)HSL
hsl(224, 43%, 35%)OKLCH
oklch(0.411 0.099 267.4)CMYK
cmyk(60%, 45%, 0%, 50%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#2E4073
2#293966
3#243259
4#1F2B4D
5#192440
6#141D33
7#0F1526
8#0A0E1A
9#05070D
Tints
Lighter variations
1#3C5597
2#4662AF
3#5974BD
4#7188C6
5#889BD0
6#A0AFD9
7#B8C3E3
8#D0D7EC
9#E7EBF6
Tones
Muted variations
1#37497C
2#3B4B78
3#3E4D74
4#424F70
5#46506C
6#4A5269
7#4E5465
8#525661
9#55575D
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F4F6 #F4F6FB | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E5EA #E5EAF5 | Light backgroundsTable row hoverSkeleton loading |
| 200 | D0D7 #D0D7EC | Secondary backgroundsInput backgroundsDividers |
| 300 | ABB9 #ABB9DE | BordersInactive statesPlaceholder text |
| 400 | 7F94 #7F94CC | Disabled statesSecondary iconsMuted text |
| 500 | 5B75 #5B75BE | Primary brand colorCTAsActive elementsLinks |
| 600 | 405A #405AA0 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 3347 #334780 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 2433 #24335B | Text on light backgroundsHeadingsStrong borders |
| 900 | 1721 #17213A | Primary textHigh emphasis contentDark headings |
| 950 | 0F14 #0F1424 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--charcoal-50: #F4F6FB;
--charcoal-100: #E5EAF5;
--charcoal-200: #D0D7EC;
--charcoal-300: #ABB9DE;
--charcoal-400: #7F94CC;
--charcoal-500: #5B75BE;
--charcoal-600: #405AA0;
--charcoal-700: #334780;
--charcoal-800: #24335B;
--charcoal-900: #17213A;
--charcoal-950: #0F1424;
}