Charcoal
#102A41
BlueColor Codes
All color formats for development
HEX
#102A41RGB
rgb(16, 42, 65)HSL
hsl(208, 60%, 16%)OKLCH
oklch(0.277 0.053 247.8)CMYK
cmyk(75%, 35%, 0%, 75%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#0F263B
2#0D2234
3#0B1E2E
4#0A1927
5#081521
6#07111A
7#050D14
8#03080D
9#020407
Tints
Lighter variations
1#194164
2#215786
3#2A6DA8
4#3384CA
5#5498D4
6#76ADDD
7#98C1E5
8#BAD6EE
9#DDEAF6
Tones
Muted variations
1#132A3F
2#152A3C
3#182A3A
4#1A2A37
5#1D2A35
6#1F2933
7#212930
8#24292E
9#26292B
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F3F8 #F3F8FC | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E2EE #E2EEF8 | Light backgroundsTable row hoverSkeleton loading |
| 200 | CADF #CADFF2 | Secondary backgroundsInput backgroundsDividers |
| 300 | A1C7 #A1C7E8 | BordersInactive statesPlaceholder text |
| 400 | 70A9 #70A9DB | Disabled statesSecondary iconsMuted text |
| 500 | 4791 #4791D1 | Primary brand colorCTAsActive elementsLinks |
| 600 | 2D75 #2D75B4 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 245D #245D8F | Active/pressed statesDark mode accentsSecondary text |
| 800 | 1A42 #1A4266 | Text on light backgroundsHeadingsStrong borders |
| 900 | 102A #102A41 | Primary textHigh emphasis contentDark headings |
| 950 | 0A1B #0A1B29 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--charcoal-50: #F3F8FC;
--charcoal-100: #E2EEF8;
--charcoal-200: #CADFF2;
--charcoal-300: #A1C7E8;
--charcoal-400: #70A9DB;
--charcoal-500: #4791D1;
--charcoal-600: #2D75B4;
--charcoal-700: #245D8F;
--charcoal-800: #1A4266;
--charcoal-900: #102A41;
--charcoal-950: #0A1B29;
}