Charcoal
#1F4660
BlueColor Codes
All color formats for development
HEX
#1F4660RGB
rgb(31, 70, 96)HSL
hsl(204, 51%, 25%)OKLCH
oklch(0.378 0.063 240.4)CMYK
cmyk(68%, 27%, 0%, 62%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#1C3F57
2#19384D
3#163143
4#132A3A
5#102330
6#0C1C27
7#09151D
8#060E13
9#03070A
Tints
Lighter variations
1#295B7D
2#32709A
3#3B85B7
4#5298C7
5#6FA9D0
6#8BBADA
7#A8CBE3
8#C5DDEC
9#E2EEF6
Tones
Muted variations
1#22465D
2#26455A
3#294457
4#2C4453
5#2F4350
6#33424D
7#36424A
8#394146
9#3C4043
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F3F8 #F3F8FB | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E4EF #E4EFF6 | Light backgroundsTable row hoverSkeleton loading |
| 200 | CDE1 #CDE1EF | Secondary backgroundsInput backgroundsDividers |
| 300 | A6CA #A6CAE2 | BordersInactive statesPlaceholder text |
| 400 | 78AF #78AFD3 | Disabled statesSecondary iconsMuted text |
| 500 | 5298 #5298C7 | Primary brand colorCTAsActive elementsLinks |
| 600 | 377C #377CA9 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 2C62 #2C6287 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 1F46 #1F4660 | Text on light backgroundsHeadingsStrong borders |
| 900 | 142D #142D3E | Primary textHigh emphasis contentDark headings |
| 950 | 0C1C #0C1C27 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--charcoal-50: #F3F8FB;
--charcoal-100: #E4EFF6;
--charcoal-200: #CDE1EF;
--charcoal-300: #A6CAE2;
--charcoal-400: #78AFD3;
--charcoal-500: #5298C7;
--charcoal-600: #377CA9;
--charcoal-700: #2C6287;
--charcoal-800: #1F4660;
--charcoal-900: #142D3E;
--charcoal-950: #0C1C27;
}