Charcoal
#12143F
BlueColor Codes
All color formats for development
HEX
#12143FRGB
rgb(18, 20, 63)HSL
hsl(237, 56%, 16%)OKLCH
oklch(0.221 0.08 275.6)CMYK
cmyk(71%, 68%, 0%, 75%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#101239
2#0E1033
3#0D0E2D
4#0B0C26
5#090A20
6#070819
7#050613
8#04040D
9#020206
Tints
Lighter variations
1#1B1F61
2#252982
3#2E34A4
4#383FC5
5#585ED0
6#797ED9
7#9B9EE3
8#BCBFEC
9#DEDFF6
Tones
Muted variations
1#14163D
2#17183B
3#191A39
4#1B1C37
5#1D1F34
6#202132
7#222330
8#24252D
9#27272B
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F3F3 #F3F3FC | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E3E4 #E3E4F7 | Light backgroundsTable row hoverSkeleton loading |
| 200 | CBCD #CBCDF0 | Secondary backgroundsInput backgroundsDividers |
| 300 | A4A7 #A4A7E5 | BordersInactive statesPlaceholder text |
| 400 | 7479 #7479D8 | Disabled statesSecondary iconsMuted text |
| 500 | 4C52 #4C52CD | Primary brand colorCTAsActive elementsLinks |
| 600 | 3138 #3138AF | Hover statesFocus ringsPrimary buttons hover |
| 700 | 272C #272C8B | Active/pressed statesDark mode accentsSecondary text |
| 800 | 1C20 #1C2063 | Text on light backgroundsHeadingsStrong borders |
| 900 | 1214 #121440 | Primary textHigh emphasis contentDark headings |
| 950 | 0B0D #0B0D28 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--charcoal-50: #F3F3FC;
--charcoal-100: #E3E4F7;
--charcoal-200: #CBCDF0;
--charcoal-300: #A4A7E5;
--charcoal-400: #7479D8;
--charcoal-500: #4C52CD;
--charcoal-600: #3138AF;
--charcoal-700: #272C8B;
--charcoal-800: #1C2063;
--charcoal-900: #121440;
--charcoal-950: #0B0D28;
}