Charcoal
#1B5464
CyanColor Codes
All color formats for development
HEX
#1B5464RGB
rgb(27, 84, 100)HSL
hsl(193, 57%, 25%)OKLCH
oklch(0.417 0.063 220.1)CMYK
cmyk(73%, 16%, 0%, 61%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#194C5A
2#164350
3#133B46
4#10333C
5#0E2A32
6#0B2228
7#08191E
8#051114
9#03080A
Tints
Lighter variations
1#246E82
2#2C87A0
3#34A0BE
4#4BB1CE
5#69BED6
6#87CBDE
7#A5D8E6
8#C3E5EF
9#E1F2F7
Tones
Muted variations
1#1F5260
2#23505D
3#264E59
4#2A4C56
5#2E4A52
6#31484E
7#35464B
8#384447
9#3C4243
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F3FA #F3FAFC | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E3F3 #E3F3F7 | Light backgroundsTable row hoverSkeleton loading |
| 200 | CBE9 #CBE9F1 | Secondary backgroundsInput backgroundsDividers |
| 300 | A3D7 #A3D7E6 | BordersInactive statesPlaceholder text |
| 400 | 73C3 #73C3D9 | Disabled statesSecondary iconsMuted text |
| 500 | 4BB1 #4BB1CE | Primary brand colorCTAsActive elementsLinks |
| 600 | 3094 #3094B0 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 2676 #26768C | Active/pressed statesDark mode accentsSecondary text |
| 800 | 1B54 #1B5464 | Text on light backgroundsHeadingsStrong borders |
| 900 | 1236 #123640 | Primary textHigh emphasis contentDark headings |
| 950 | 0B22 #0B2228 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--charcoal-50: #F3FAFC;
--charcoal-100: #E3F3F7;
--charcoal-200: #CBE9F1;
--charcoal-300: #A3D7E6;
--charcoal-400: #73C3D9;
--charcoal-500: #4BB1CE;
--charcoal-600: #3094B0;
--charcoal-700: #26768C;
--charcoal-800: #1B5464;
--charcoal-900: #123640;
--charcoal-950: #0B2228;
}