Charcoal
#003C52
BlueColor Codes
All color formats for development
HEX
#003C52RGB
rgb(0, 60, 82)HSL
hsl(196, 100%, 16%)OKLCH
oklch(0.334 0.067 230.3)CMYK
cmyk(100%, 27%, 0%, 68%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#003649
2#003041
3#002A39
4#002431
5#001E29
6#001821
7#001218
8#000C10
9#000608
Tints
Lighter variations
1#005B7C
2#007BA7
3#009AD2
4#00BAFD
5#29C6FF
6#54D1FF
7#7EDDFF
8#A9E8FF
9#D4F4FF
Tones
Muted variations
1#043A4E
2#083849
3#0C3645
4#103441
5#14323D
6#183039
7#1D2F35
8#212D31
9#252B2D
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F0FB #F0FBFF | BackgroundsSubtle highlightsCard backgrounds |
| 100 | DBF5 #DBF5FF | Light backgroundsTable row hoverSkeleton loading |
| 200 | BDED #BDEDFF | Secondary backgroundsInput backgroundsDividers |
| 300 | 8AE0 #8AE0FF | BordersInactive statesPlaceholder text |
| 400 | 4DCF #4DCFFF | Disabled statesSecondary iconsMuted text |
| 500 | 1AC2 #1AC2FF | Primary brand colorCTAsActive elementsLinks |
| 600 | 00A5 #00A5E0 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 0083 #0083B3 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 005E #005E80 | Text on light backgroundsHeadingsStrong borders |
| 900 | 003C #003C52 | Primary textHigh emphasis contentDark headings |
| 950 | 0025 #002533 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--charcoal-50: #F0FBFF;
--charcoal-100: #DBF5FF;
--charcoal-200: #BDEDFF;
--charcoal-300: #8AE0FF;
--charcoal-400: #4DCFFF;
--charcoal-500: #1AC2FF;
--charcoal-600: #00A5E0;
--charcoal-700: #0083B3;
--charcoal-800: #005E80;
--charcoal-900: #003C52;
--charcoal-950: #002533;
}