Charcoal
#013950
BlueColor Codes
All color formats for development
HEX
#013950RGB
rgb(1, 57, 80)HSL
hsl(197, 98%, 16%)OKLCH
oklch(0.324 0.066 232.9)CMYK
cmyk(99%, 29%, 0%, 69%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#013449
2#012F41
3#012939
4#002330
5#001D28
6#001720
7#001118
8#000C10
9#000608
Tints
Lighter variations
1#01597B
2#0277A6
3#0296D0
4#03B4FA
5#2BC1FD
6#55CEFD
7#80DAFE
8#AAE6FE
9#D5F3FF
Tones
Muted variations
1#05384D
2#093749
3#0D3545
4#113341
5#15313D
6#193039
7#1D2E35
8#212C31
9#252B2D
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F0FB #F0FBFF | BackgroundsSubtle highlightsCard backgrounds |
| 100 | DCF5 #DCF5FF | Light backgroundsTable row hoverSkeleton loading |
| 200 | BDEC #BDECFE | Secondary backgroundsInput backgroundsDividers |
| 300 | 8BDD #8BDDFE | BordersInactive statesPlaceholder text |
| 400 | 4ECC #4ECCFD | Disabled statesSecondary iconsMuted text |
| 500 | 1CBD #1CBDFD | Primary brand colorCTAsActive elementsLinks |
| 600 | 02A0 #02A0DE | Hover statesFocus ringsPrimary buttons hover |
| 700 | 027F #027FB1 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 015B #015B7E | Text on light backgroundsHeadingsStrong borders |
| 900 | 013A #013A51 | Primary textHigh emphasis contentDark headings |
| 950 | 0124 #012432 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--charcoal-50: #F0FBFF;
--charcoal-100: #DCF5FF;
--charcoal-200: #BDECFE;
--charcoal-300: #8BDDFE;
--charcoal-400: #4ECCFD;
--charcoal-500: #1CBDFD;
--charcoal-600: #02A0DE;
--charcoal-700: #027FB1;
--charcoal-800: #015B7E;
--charcoal-900: #013A51;
--charcoal-950: #012432;
}