Charcoal
#0F2743
BlueColor Codes
All color formats for development
HEX
#0F2743RGB
rgb(15, 39, 67)HSL
hsl(212, 63%, 16%)OKLCH
oklch(0.27 0.06 253.9)CMYK
cmyk(78%, 42%, 0%, 74%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#0E233C
2#0C1F35
3#0B1B2F
4#091728
5#081421
6#06101B
7#050C14
8#03080D
9#020407
Tints
Lighter variations
1#173C65
2#1F5088
3#2765AB
4#2F79CE
5#508FD7
6#73A6DF
7#96BCE7
8#B9D2EF
9#DCE9F7
Tones
Muted variations
1#122740
2#14273D
3#17283B
4#192838
5#1C2836
6#1F2833
7#212831
8#24282E
9#26292B
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F3F7 #F3F7FC | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E2EC #E2ECF8 | Light backgroundsTable row hoverSkeleton loading |
| 200 | C9DC #C9DCF3 | Secondary backgroundsInput backgroundsDividers |
| 300 | 9FC2 #9FC2E9 | BordersInactive statesPlaceholder text |
| 400 | 6EA2 #6EA2DE | Disabled statesSecondary iconsMuted text |
| 500 | 4487 #4487D5 | Primary brand colorCTAsActive elementsLinks |
| 600 | 2A6B #2A6BB7 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 2156 #215691 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 183D #183D68 | Text on light backgroundsHeadingsStrong borders |
| 900 | 0F27 #0F2743 | Primary textHigh emphasis contentDark headings |
| 950 | 0918 #09182A | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--charcoal-50: #F3F7FC;
--charcoal-100: #E2ECF8;
--charcoal-200: #C9DCF3;
--charcoal-300: #9FC2E9;
--charcoal-400: #6EA2DE;
--charcoal-500: #4487D5;
--charcoal-600: #2A6BB7;
--charcoal-700: #215691;
--charcoal-800: #183D68;
--charcoal-900: #0F2743;
--charcoal-950: #09182A;
}