Charcoal
#15163C
BlueColor Codes
All color formats for development
HEX
#15163CRGB
rgb(21, 22, 60)HSL
hsl(238, 48%, 16%)OKLCH
oklch(0.225 0.072 277.8)CMYK
cmyk(65%, 63%, 0%, 76%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#131436
2#111230
3#0F102A
4#0D0E24
5#0B0B1E
6#080918
7#060712
8#04050C
9#020206
Tints
Lighter variations
1#20225C
2#2B2E7C
3#373A9B
4#4246BB
5#6064C7
6#8083D2
7#A0A2DE
8#C0C1E9
9#DFE0F4
Tones
Muted variations
1#17183A
2#191A38
3#1B1C37
4#1D1E35
5#1F2033
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 | E5E5 #E5E5F6 | Light backgroundsTable row hoverSkeleton loading |
| 200 | CECF #CECFEE | Secondary backgroundsInput backgroundsDividers |
| 300 | A8AA #A8AAE1 | BordersInactive statesPlaceholder text |
| 400 | 7B7E #7B7ED1 | Disabled statesSecondary iconsMuted text |
| 500 | 5559 #5559C3 | Primary brand colorCTAsActive elementsLinks |
| 600 | 3A3E #3A3EA6 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 2E31 #2E3184 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 2123 #21235E | Text on light backgroundsHeadingsStrong borders |
| 900 | 1517 #15173C | Primary textHigh emphasis contentDark headings |
| 950 | 0D0E #0D0E26 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--charcoal-50: #F4F4FB;
--charcoal-100: #E5E5F6;
--charcoal-200: #CECFEE;
--charcoal-300: #A8AAE1;
--charcoal-400: #7B7ED1;
--charcoal-500: #5559C3;
--charcoal-600: #3A3EA6;
--charcoal-700: #2E3184;
--charcoal-800: #21235E;
--charcoal-900: #15173C;
--charcoal-950: #0D0E26;
}