Charcoal
#0F2343
BlueColor Codes
All color formats for development
HEX
#0F2343RGB
rgb(15, 35, 67)HSL
hsl(217, 63%, 16%)OKLCH
oklch(0.259 0.066 259.4)CMYK
cmyk(78%, 48%, 0%, 74%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#0E1F3C
2#0C1C35
3#0B182F
4#091528
5#081121
6#060E1B
7#050A14
8#03070D
9#020307
Tints
Lighter variations
1#173565
2#1F4788
3#275AAB
4#2F6CCE
5#5084D7
6#739DDF
7#96B5E7
8#B9CEEF
9#DCE6F7
Tones
Muted variations
1#122340
2#14243D
3#17253B
4#192538
5#1C2636
6#1F2633
7#212731
8#24282E
9#26282B
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F3F6 #F3F6FC | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E2EB #E2EBF8 | Light backgroundsTable row hoverSkeleton loading |
| 200 | C9D9 #C9D9F3 | Secondary backgroundsInput backgroundsDividers |
| 300 | 9FBC #9FBCE9 | BordersInactive statesPlaceholder text |
| 400 | 6E99 #6E99DE | Disabled statesSecondary iconsMuted text |
| 500 | 447B #447BD5 | Primary brand colorCTAsActive elementsLinks |
| 600 | 2A60 #2A60B7 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 214C #214C91 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 1836 #183668 | Text on light backgroundsHeadingsStrong borders |
| 900 | 0F23 #0F2343 | Primary textHigh emphasis contentDark headings |
| 950 | 0916 #09162A | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--charcoal-50: #F3F6FC;
--charcoal-100: #E2EBF8;
--charcoal-200: #C9D9F3;
--charcoal-300: #9FBCE9;
--charcoal-400: #6E99DE;
--charcoal-500: #447BD5;
--charcoal-600: #2A60B7;
--charcoal-700: #214C91;
--charcoal-800: #183668;
--charcoal-900: #0F2343;
--charcoal-950: #09162A;
}