Charcoal
#1F4A61
BlueColor Codes
All color formats for development
HEX
#1F4A61RGB
rgb(31, 74, 97)HSL
hsl(201, 52%, 25%)OKLCH
oklch(0.39 0.061 234.8)CMYK
cmyk(68%, 24%, 0%, 62%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#1C4257
2#183B4E
3#153444
4#122C3A
5#0F2530
6#0C1D27
7#09161D
8#060F13
9#03070A
Tints
Lighter variations
1#28607E
2#31769B
3#3A8CB8
4#519EC8
5#6EAED1
6#8BBEDA
7#A8CFE3
8#C5DFED
9#E2EFF6
Tones
Muted variations
1#22495E
2#25485A
3#294757
4#2C4654
5#2F4550
6#32444D
7#36434A
8#394246
9#3C4143
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F3F9 #F3F9FB | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E4F0 #E4F0F6 | Light backgroundsTable row hoverSkeleton loading |
| 200 | CDE3 #CDE3EF | Secondary backgroundsInput backgroundsDividers |
| 300 | A6CD #A6CDE3 | BordersInactive statesPlaceholder text |
| 400 | 77B4 #77B4D4 | Disabled statesSecondary iconsMuted text |
| 500 | 519E #519EC8 | Primary brand colorCTAsActive elementsLinks |
| 600 | 3682 #3682AB | Hover statesFocus ringsPrimary buttons hover |
| 700 | 2B67 #2B6788 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 1F4A #1F4A61 | Text on light backgroundsHeadingsStrong borders |
| 900 | 142F #142F3E | Primary textHigh emphasis contentDark headings |
| 950 | 0C1D #0C1D27 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--charcoal-50: #F3F9FB;
--charcoal-100: #E4F0F6;
--charcoal-200: #CDE3EF;
--charcoal-300: #A6CDE3;
--charcoal-400: #77B4D4;
--charcoal-500: #519EC8;
--charcoal-600: #3682AB;
--charcoal-700: #2B6788;
--charcoal-800: #1F4A61;
--charcoal-900: #142F3E;
--charcoal-950: #0C1D27;
}