Charcoal
#1D3263
BlueColor Codes
All color formats for development
HEX
#1D3263RGB
rgb(29, 50, 99)HSL
hsl(222, 55%, 25%)OKLCH
oklch(0.329 0.091 264.5)CMYK
cmyk(71%, 49%, 0%, 61%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#1A2D59
2#17284F
3#142345
4#111E3B
5#0E1931
6#0B1428
7#090F1E
8#060A14
9#03050A
Tints
Lighter variations
1#254180
2#2E509E
3#375EBC
4#4D73CB
5#6B8AD4
6#88A2DD
7#A6B9E5
8#C4D0EE
9#E1E8F6
Tones
Muted variations
1#20335F
2#24355C
3#273658
4#2B3755
5#2E3951
6#323A4E
7#353C4A
8#393D47
9#3C3E43
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F3F6 #F3F6FC | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E3E9 #E3E9F7 | Light backgroundsTable row hoverSkeleton loading |
| 200 | CCD7 #CCD7F0 | Secondary backgroundsInput backgroundsDividers |
| 300 | A4B7 #A4B7E5 | BordersInactive statesPlaceholder text |
| 400 | 7592 #7592D7 | Disabled statesSecondary iconsMuted text |
| 500 | 4D73 #4D73CB | Primary brand colorCTAsActive elementsLinks |
| 600 | 3258 #3258AE | Hover statesFocus ringsPrimary buttons hover |
| 700 | 2846 #28468A | Active/pressed statesDark mode accentsSecondary text |
| 800 | 1D32 #1D3263 | Text on light backgroundsHeadingsStrong borders |
| 900 | 1220 #12203F | Primary textHigh emphasis contentDark headings |
| 950 | 0B14 #0B1428 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--charcoal-50: #F3F6FC;
--charcoal-100: #E3E9F7;
--charcoal-200: #CCD7F0;
--charcoal-300: #A4B7E5;
--charcoal-400: #7592D7;
--charcoal-500: #4D73CB;
--charcoal-600: #3258AE;
--charcoal-700: #28468A;
--charcoal-800: #1D3263;
--charcoal-900: #12203F;
--charcoal-950: #0B1428;
}