Charcoal
#003452
BlueColor Codes
All color formats for development
HEX
#003452RGB
rgb(0, 52, 82)HSL
hsl(202, 100%, 16%)OKLCH
oklch(0.311 0.073 241.6)CMYK
cmyk(100%, 37%, 0%, 68%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#002F49
2#002941
3#002439
4#001F31
5#001A29
6#001521
7#001018
8#000A10
9#000508
Tints
Lighter variations
1#004F7C
2#006AA7
3#0085D2
4#00A0FD
5#29B0FF
6#54C0FF
7#7ED0FF
8#A9E0FF
9#D4EFFF
Tones
Muted variations
1#04334E
2#083249
3#0C3045
4#102F41
5#142E3D
6#182D39
7#1D2C35
8#212B31
9#252A2D
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F0F9 #F0F9FF | BackgroundsSubtle highlightsCard backgrounds |
| 100 | DBF2 #DBF2FF | Light backgroundsTable row hoverSkeleton loading |
| 200 | BDE7 #BDE7FF | Secondary backgroundsInput backgroundsDividers |
| 300 | 8AD4 #8AD4FF | BordersInactive statesPlaceholder text |
| 400 | 4DBE #4DBEFF | Disabled statesSecondary iconsMuted text |
| 500 | 1AAB #1AABFF | Primary brand colorCTAsActive elementsLinks |
| 600 | 008E #008EE0 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 0071 #0071B3 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 0051 #005180 | Text on light backgroundsHeadingsStrong borders |
| 900 | 0034 #003452 | Primary textHigh emphasis contentDark headings |
| 950 | 0020 #002033 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--charcoal-50: #F0F9FF;
--charcoal-100: #DBF2FF;
--charcoal-200: #BDE7FF;
--charcoal-300: #8AD4FF;
--charcoal-400: #4DBEFF;
--charcoal-500: #1AABFF;
--charcoal-600: #008EE0;
--charcoal-700: #0071B3;
--charcoal-800: #005180;
--charcoal-900: #003452;
--charcoal-950: #002033;
}