Charcoal
#1C3063
BlueColor Codes
All color formats for development
HEX
#1C3063RGB
rgb(28, 48, 99)HSL
hsl(223, 56%, 25%)OKLCH
oklch(0.323 0.094 265.4)CMYK
cmyk(72%, 52%, 0%, 61%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#192B5A
2#162750
3#142246
4#111D3C
5#0E1832
6#0B1328
7#080E1E
8#060A14
9#03050A
Tints
Lighter variations
1#243F81
2#2D4D9F
3#355CBD
4#4C70CD
5#6A88D5
6#88A0DD
7#A5B8E6
8#C3CFEE
9#E1E7F7
Tones
Muted variations
1#203260
2#23335C
3#273559
4#2A3655
5#2E3852
6#313A4E
7#353B4A
8#393D47
9#3C3E43
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F3F5 #F3F5FC | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E3E9 #E3E9F7 | Light backgroundsTable row hoverSkeleton loading |
| 200 | CBD6 #CBD6F0 | Secondary backgroundsInput backgroundsDividers |
| 300 | A4B6 #A4B6E5 | BordersInactive statesPlaceholder text |
| 400 | 7490 #7490D8 | Disabled statesSecondary iconsMuted text |
| 500 | 4C70 #4C70CD | Primary brand colorCTAsActive elementsLinks |
| 600 | 3155 #3155AF | Hover statesFocus ringsPrimary buttons hover |
| 700 | 2744 #27448B | Active/pressed statesDark mode accentsSecondary text |
| 800 | 1C30 #1C3063 | Text on light backgroundsHeadingsStrong borders |
| 900 | 121F #121F40 | Primary textHigh emphasis contentDark headings |
| 950 | 0B13 #0B1328 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--charcoal-50: #F3F5FC;
--charcoal-100: #E3E9F7;
--charcoal-200: #CBD6F0;
--charcoal-300: #A4B6E5;
--charcoal-400: #7490D8;
--charcoal-500: #4C70CD;
--charcoal-600: #3155AF;
--charcoal-700: #27448B;
--charcoal-800: #1C3063;
--charcoal-900: #121F40;
--charcoal-950: #0B1328;
}