Charcoal
#15163D
BlueColor Codes
All color formats for development
HEX
#15163DRGB
rgb(21, 22, 61)HSL
hsl(239, 49%, 16%)OKLCH
oklch(0.226 0.073 277.7)CMYK
cmyk(66%, 64%, 0%, 76%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#131337
2#111131
3#0F0F2B
4#0C0D24
5#0A0B1E
6#080918
7#060612
8#04040C
9#020206
Tints
Lighter variations
1#20215D
2#2B2C7D
3#36379D
4#4143BC
5#5F61C8
6#7F81D3
7#9FA0DE
8#BFC0E9
9#DFDFF4
Tones
Muted variations
1#17173B
2#191939
3#1B1B37
4#1D1D35
5#1F1F33
6#212131
7#23232F
8#25252D
9#27272B
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F4F4 #F4F4FB | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E4E5 #E4E5F6 | Light backgroundsTable row hoverSkeleton loading |
| 200 | CECE #CECEEE | Secondary backgroundsInput backgroundsDividers |
| 300 | A8A9 #A8A9E1 | BordersInactive statesPlaceholder text |
| 400 | 7A7B #7A7BD1 | Disabled statesSecondary iconsMuted text |
| 500 | 5456 #5456C4 | Primary brand colorCTAsActive elementsLinks |
| 600 | 393B #393BA7 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 2E2F #2E2F85 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 2122 #21225F | Text on light backgroundsHeadingsStrong borders |
| 900 | 1515 #15153D | Primary textHigh emphasis contentDark headings |
| 950 | 0D0D #0D0D26 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--charcoal-50: #F4F4FB;
--charcoal-100: #E4E5F6;
--charcoal-200: #CECEEE;
--charcoal-300: #A8A9E1;
--charcoal-400: #7A7BD1;
--charcoal-500: #5456C4;
--charcoal-600: #393BA7;
--charcoal-700: #2E2F85;
--charcoal-800: #21225F;
--charcoal-900: #15153D;
--charcoal-950: #0D0D26;
}