Charcoal
#13243E
BlueColor Codes
All color formats for development
HEX
#13243ERGB
rgb(19, 36, 62)HSL
hsl(216, 53%, 16%)OKLCH
oklch(0.26 0.054 258.6)CMYK
cmyk(69%, 42%, 0%, 76%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#112138
2#0F1D32
3#0D1A2C
4#0C1625
5#0A121F
6#080F19
7#060B13
8#04070C
9#020406
Tints
Lighter variations
1#1D385F
2#274B80
3#315EA1
4#3B71C2
5#5B89CD
6#7CA0D7
7#9DB8E1
8#BDD0EB
9#DEE7F5
Tones
Muted variations
1#15253C
2#18253A
3#1A2638
4#1C2636
5#1E2734
6#202731
7#22282F
8#24282D
9#27282B
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F3F7 #F3F7FB | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E4EB #E4EBF7 | Light backgroundsTable row hoverSkeleton loading |
| 200 | CCDA #CCDAEF | Secondary backgroundsInput backgroundsDividers |
| 300 | A5BE #A5BEE3 | BordersInactive statesPlaceholder text |
| 400 | 769C #769CD5 | Disabled statesSecondary iconsMuted text |
| 500 | 4F80 #4F80C9 | Primary brand colorCTAsActive elementsLinks |
| 600 | 3564 #3564AC | Hover statesFocus ringsPrimary buttons hover |
| 700 | 2A50 #2A5089 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 1E39 #1E3962 | Text on light backgroundsHeadingsStrong borders |
| 900 | 1324 #13243E | Primary textHigh emphasis contentDark headings |
| 950 | 0C17 #0C1727 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--charcoal-50: #F3F7FB;
--charcoal-100: #E4EBF7;
--charcoal-200: #CCDAEF;
--charcoal-300: #A5BEE3;
--charcoal-400: #769CD5;
--charcoal-500: #4F80C9;
--charcoal-600: #3564AC;
--charcoal-700: #2A5089;
--charcoal-800: #1E3962;
--charcoal-900: #13243E;
--charcoal-950: #0C1727;
}