Charcoal
#304782
BlueColor Codes
All color formats for development
HEX
#304782RGB
rgb(48, 71, 130)HSL
hsl(223, 46%, 35%)OKLCH
oklch(0.411 0.103 266)CMYK
cmyk(63%, 45%, 0%, 49%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#2B4075
2#273968
3#22325B
4#1D2B4E
5#182441
6#131D34
7#0E1527
8#0A0E1A
9#05070D
Tints
Lighter variations
1#39559B
2#4262B3
3#5674C0
4#6E88C9
5#869CD2
6#9EAFDB
7#B6C3E4
8#CFD7ED
9#E7EBF6
Tones
Muted variations
1#34497E
2#384B7A
3#3D4D76
4#414F72
5#45506E
6#49526A
7#4D5466
8#515661
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 | CFD7 #CFD7ED | Secondary backgroundsInput backgroundsDividers |
| 300 | A9B9 #A9B9DF | BordersInactive statesPlaceholder text |
| 400 | 7D94 #7D94CF | Disabled statesSecondary iconsMuted text |
| 500 | 5775 #5775C1 | Primary brand colorCTAsActive elementsLinks |
| 600 | 3D5A #3D5AA4 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 3047 #304782 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 2233 #22335D | Text on light backgroundsHeadingsStrong borders |
| 900 | 1621 #16213C | Primary textHigh emphasis contentDark headings |
| 950 | 0E14 #0E1425 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--charcoal-50: #F4F6FB;
--charcoal-100: #E5EAF5;
--charcoal-200: #CFD7ED;
--charcoal-300: #A9B9DF;
--charcoal-400: #7D94CF;
--charcoal-500: #5775C1;
--charcoal-600: #3D5AA4;
--charcoal-700: #304782;
--charcoal-800: #22335D;
--charcoal-900: #16213C;
--charcoal-950: #0E1425;
}