Charcoal
#2E4F85
BlueColor Codes
All color formats for development
HEX
#2E4F85RGB
rgb(46, 79, 133)HSL
hsl(217, 49%, 35%)OKLCH
oklch(0.43 0.098 259.8)CMYK
cmyk(65%, 41%, 0%, 48%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#294778
2#243F6A
3#20375D
4#1B2F50
5#172842
6#122035
7#0E1828
8#09101B
9#05080D
Tints
Lighter variations
1#365E9E
2#3E6CB6
3#527EC4
4#6B90CC
5#84A3D5
6#9CB5DD
7#B5C8E6
8#CEDAEE
9#E6EDF7
Tones
Muted variations
1#325081
2#36517C
3#3B5278
4#3F5373
5#43546F
6#48556B
7#4C5666
8#515762
9#55585E
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F4F6 #F4F6FB | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E4EB #E4EBF6 | Light backgroundsTable row hoverSkeleton loading |
| 200 | CEDA #CEDAEE | Secondary backgroundsInput backgroundsDividers |
| 300 | A8BE #A8BEE1 | BordersInactive statesPlaceholder text |
| 400 | 7A9C #7A9CD1 | Disabled statesSecondary iconsMuted text |
| 500 | 547F #547FC4 | Primary brand colorCTAsActive elementsLinks |
| 600 | 3963 #3963A7 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 2E4F #2E4F85 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 2138 #21385F | Text on light backgroundsHeadingsStrong borders |
| 900 | 1524 #15243D | Primary textHigh emphasis contentDark headings |
| 950 | 0D17 #0D1726 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--charcoal-50: #F4F6FB;
--charcoal-100: #E4EBF6;
--charcoal-200: #CEDAEE;
--charcoal-300: #A8BEE1;
--charcoal-400: #7A9CD1;
--charcoal-500: #547FC4;
--charcoal-600: #3963A7;
--charcoal-700: #2E4F85;
--charcoal-800: #21385F;
--charcoal-900: #15243D;
--charcoal-950: #0D1726;
}