Charcoal
#1A2C37
BlueColor Codes
All color formats for development
HEX
#1A2C37RGB
rgb(26, 44, 55)HSL
hsl(203, 36%, 16%)OKLCH
oklch(0.283 0.031 236.2)CMYK
cmyk(53%, 20%, 0%, 78%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#182832
2#15232C
3#121F27
4#101B21
5#0D161C
6#0A1216
7#080D11
8#05090B
9#030406
Tints
Lighter variations
1#284355
2#365B72
3#43728F
4#5189AC
5#6D9DBA
6#8AB1C8
7#A8C4D6
8#C5D8E4
9#E2EBF1
Tones
Muted variations
1#1C2C36
2#1D2C35
3#1F2B33
4#202B32
5#212B30
6#232A2F
7#242A2D
8#26292C
9#27292A
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F5F8 #F5F8FA | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E7EF #E7EFF4 | Light backgroundsTable row hoverSkeleton loading |
| 200 | D2E1 #D2E1EA | Secondary backgroundsInput backgroundsDividers |
| 300 | AFC9 #AFC9D9 | BordersInactive statesPlaceholder text |
| 400 | 86AD #86ADC6 | Disabled statesSecondary iconsMuted text |
| 500 | 6396 #6396B6 | Primary brand colorCTAsActive elementsLinks |
| 600 | 487A #487A99 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 3961 #396179 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 2945 #294557 | Text on light backgroundsHeadingsStrong borders |
| 900 | 1A2C #1A2C37 | Primary textHigh emphasis contentDark headings |
| 950 | 101C #101C23 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--charcoal-50: #F5F8FA;
--charcoal-100: #E7EFF4;
--charcoal-200: #D2E1EA;
--charcoal-300: #AFC9D9;
--charcoal-400: #86ADC6;
--charcoal-500: #6396B6;
--charcoal-600: #487A99;
--charcoal-700: #396179;
--charcoal-800: #294557;
--charcoal-900: #1A2C37;
--charcoal-950: #101C23;
}