Charcoal
#1D4963
BlueColor Codes
All color formats for development
HEX
#1D4963RGB
rgb(29, 73, 99)HSL
hsl(202, 55%, 25%)OKLCH
oklch(0.387 0.065 237.8)CMYK
cmyk(71%, 26%, 0%, 61%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#1A4259
2#173A4F
3#143345
4#112C3B
5#0E2531
6#0B1D28
7#09161E
8#060F14
9#03070A
Tints
Lighter variations
1#255F80
2#2E759E
3#378BBC
4#4D9DCB
5#6BADD4
6#88BEDD
7#A6CEE5
8#C4DEEE
9#E1EFF6
Tones
Muted variations
1#20485F
2#24475C
3#274658
4#2B4555
5#2E4451
6#32434E
7#35434A
8#394247
9#3C4143
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F3F8 #F3F8FC | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E3F0 #E3F0F7 | Light backgroundsTable row hoverSkeleton loading |
| 200 | CCE3 #CCE3F0 | Secondary backgroundsInput backgroundsDividers |
| 300 | A4CD #A4CDE5 | BordersInactive statesPlaceholder text |
| 400 | 75B3 #75B3D7 | Disabled statesSecondary iconsMuted text |
| 500 | 4D9D #4D9DCB | Primary brand colorCTAsActive elementsLinks |
| 600 | 3281 #3281AE | Hover statesFocus ringsPrimary buttons hover |
| 700 | 2866 #28668A | Active/pressed statesDark mode accentsSecondary text |
| 800 | 1D49 #1D4963 | Text on light backgroundsHeadingsStrong borders |
| 900 | 122F #122F3F | Primary textHigh emphasis contentDark headings |
| 950 | 0B1D #0B1D28 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--charcoal-50: #F3F8FC;
--charcoal-100: #E3F0F7;
--charcoal-200: #CCE3F0;
--charcoal-300: #A4CDE5;
--charcoal-400: #75B3D7;
--charcoal-500: #4D9DCB;
--charcoal-600: #3281AE;
--charcoal-700: #28668A;
--charcoal-800: #1D4963;
--charcoal-900: #122F3F;
--charcoal-950: #0B1D28;
}