Charcoal
#17173A
BlueColor Codes
All color formats for development
HEX
#17173ARGB
rgb(23, 23, 58)HSL
hsl(240, 43%, 16%)OKLCH
oklch(0.227 0.066 279.8)CMYK
cmyk(60%, 60%, 0%, 77%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#151535
2#13132F
3#101029
4#0E0E23
5#0C0C1D
6#090917
7#070712
8#05050C
9#020206
Tints
Lighter variations
1#232359
2#303078
3#3C3C96
4#4848B5
5#6666C2
6#8484CE
7#A3A3DA
8#C2C2E7
9#E0E0F3
Tones
Muted variations
1#191939
2#1B1B37
3#1D1D35
4#1E1E33
5#202032
6#222230
7#24242E
8#25252C
9#27272B
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F4F4 #F4F4FB | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E5E5 #E5E5F5 | Light backgroundsTable row hoverSkeleton loading |
| 200 | D0D0 #D0D0EC | Secondary backgroundsInput backgroundsDividers |
| 300 | ABAB #ABABDE | BordersInactive statesPlaceholder text |
| 400 | 7F7F #7F7FCC | Disabled statesSecondary iconsMuted text |
| 500 | 5B5B #5B5BBE | Primary brand colorCTAsActive elementsLinks |
| 600 | 4040 #4040A0 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 3333 #333380 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 2424 #24245B | Text on light backgroundsHeadingsStrong borders |
| 900 | 1717 #17173A | Primary textHigh emphasis contentDark headings |
| 950 | 0F0F #0F0F24 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--charcoal-50: #F4F4FB;
--charcoal-100: #E5E5F5;
--charcoal-200: #D0D0EC;
--charcoal-300: #ABABDE;
--charcoal-400: #7F7FCC;
--charcoal-500: #5B5BBE;
--charcoal-600: #4040A0;
--charcoal-700: #333380;
--charcoal-800: #24245B;
--charcoal-900: #17173A;
--charcoal-950: #0F0F24;
}