Charcoal
#21215E
BlueColor Codes
All color formats for development
HEX
#21215ERGB
rgb(33, 33, 94)HSL
hsl(240, 48%, 25%)OKLCH
oklch(0.289 0.106 277.5)CMYK
cmyk(65%, 65%, 0%, 63%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#1E1E55
2#1B1B4B
3#171742
4#141439
5#11112F
6#0D0D26
7#0A0A1C
8#070713
9#030309
Tints
Lighter variations
1#2B2B7B
2#353597
3#3F3FB3
4#5555C3
5#7171CD
6#8E8ED7
7#AAAAE1
8#C6C6EB
9#E3E3F5
Tones
Muted variations
1#24245B
2#272758
3#2A2A55
4#2D2D52
5#30304F
6#34344C
7#373749
8#3A3A46
9#3D3D43
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F4F4 #F4F4FB | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E5E5 #E5E5F6 | Light backgroundsTable row hoverSkeleton loading |
| 200 | CECE #CECEEE | Secondary backgroundsInput backgroundsDividers |
| 300 | A8A8 #A8A8E1 | BordersInactive statesPlaceholder text |
| 400 | 7B7B #7B7BD1 | Disabled statesSecondary iconsMuted text |
| 500 | 5555 #5555C3 | Primary brand colorCTAsActive elementsLinks |
| 600 | 3A3A #3A3AA6 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 2E2E #2E2E84 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 2121 #21215E | Text on light backgroundsHeadingsStrong borders |
| 900 | 1515 #15153C | 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: #E5E5F6;
--charcoal-200: #CECEEE;
--charcoal-300: #A8A8E1;
--charcoal-400: #7B7BD1;
--charcoal-500: #5555C3;
--charcoal-600: #3A3AA6;
--charcoal-700: #2E2E84;
--charcoal-800: #21215E;
--charcoal-900: #15153C;
--charcoal-950: #0D0D26;
}