Charcoal
#05374C
BlueColor Codes
All color formats for development
HEX
#05374CRGB
rgb(5, 55, 76)HSL
hsl(198, 88%, 16%)OKLCH
oklch(0.317 0.062 232.4)CMYK
cmyk(93%, 28%, 0%, 70%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#043245
2#042C3D
3#032736
4#03212E
5#021C26
6#02161F
7#011117
8#010B0F
9#000608
Tints
Lighter variations
1#075475
2#0A719D
3#0D8EC6
4#0FABEE
5#36BAF2
6#5EC7F5
7#86D5F7
8#AEE3FA
9#D7F1FC
Tones
Muted variations
1#083649
2#0C3446
3#103342
4#13313E
5#17303B
6#1A2F37
7#1E2D34
8#222C30
9#252A2C
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F1FA #F1FAFE | BackgroundsSubtle highlightsCard backgrounds |
| 100 | DDF3 #DDF3FD | Light backgroundsTable row hoverSkeleton loading |
| 200 | C1EA #C1EAFB | Secondary backgroundsInput backgroundsDividers |
| 300 | 91D9 #91D9F8 | BordersInactive statesPlaceholder text |
| 400 | 57C5 #57C5F4 | Disabled statesSecondary iconsMuted text |
| 500 | 27B5 #27B5F1 | Primary brand colorCTAsActive elementsLinks |
| 600 | 0D98 #0D98D3 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 0B79 #0B79A8 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 0856 #085678 | Text on light backgroundsHeadingsStrong borders |
| 900 | 0537 #05374D | Primary textHigh emphasis contentDark headings |
| 950 | 0322 #032230 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--charcoal-50: #F1FAFE;
--charcoal-100: #DDF3FD;
--charcoal-200: #C1EAFB;
--charcoal-300: #91D9F8;
--charcoal-400: #57C5F4;
--charcoal-500: #27B5F1;
--charcoal-600: #0D98D3;
--charcoal-700: #0B79A8;
--charcoal-800: #085678;
--charcoal-900: #05374D;
--charcoal-950: #032230;
}