Charcoal
#1B1D36
BlueColor Codes
All color formats for development
HEX
#1B1D36RGB
rgb(27, 29, 54)HSL
hsl(236, 33%, 16%)OKLCH
oklch(0.242 0.048 278.7)CMYK
cmyk(50%, 46%, 0%, 79%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#191A31
2#16172B
3#131426
4#101121
5#0E0F1B
6#0B0C16
7#080910
8#05060B
9#030305
Tints
Lighter variations
1#2A2C53
2#383C6F
3#464B8C
4#555AA8
5#7175B7
6#8D91C6
7#AAACD4
8#C6C8E2
9#E3E3F1
Tones
Muted variations
1#1D1E35
2#1E1F34
3#1F2132
4#212231
5#222330
6#23242E
7#25252D
8#26262B
9#27282A
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F5F5 #F5F5FA | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E7E8 #E7E8F3 | Light backgroundsTable row hoverSkeleton loading |
| 200 | D3D4 #D3D4E9 | Secondary backgroundsInput backgroundsDividers |
| 300 | B1B4 #B1B4D8 | BordersInactive statesPlaceholder text |
| 400 | 888C #888CC3 | Disabled statesSecondary iconsMuted text |
| 500 | 666B #666BB2 | Primary brand colorCTAsActive elementsLinks |
| 600 | 4B50 #4B5095 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 3C40 #3C4077 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 2B2E #2B2E55 | Text on light backgroundsHeadingsStrong borders |
| 900 | 1B1D #1B1D36 | Primary textHigh emphasis contentDark headings |
| 950 | 1112 #111222 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--charcoal-50: #F5F5FA;
--charcoal-100: #E7E8F3;
--charcoal-200: #D3D4E9;
--charcoal-300: #B1B4D8;
--charcoal-400: #888CC3;
--charcoal-500: #666BB2;
--charcoal-600: #4B5095;
--charcoal-700: #3C4077;
--charcoal-800: #2B2E55;
--charcoal-900: #1B1D36;
--charcoal-950: #111222;
}