Charcoal
#101841
BlueColor Codes
All color formats for development
HEX
#101841RGB
rgb(16, 24, 65)HSL
hsl(230, 60%, 16%)OKLCH
oklch(0.23 0.078 270.7)CMYK
cmyk(75%, 63%, 0%, 75%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#0F163B
2#0D1434
3#0B112E
4#0A0F27
5#080C21
6#070A1A
7#050714
8#03050D
9#020207
Tints
Lighter variations
1#192564
2#213286
3#2A3FA8
4#334CCA
5#5469D4
6#7687DD
7#98A5E5
8#BAC3EE
9#DDE1F6
Tones
Muted variations
1#131A3F
2#151C3C
3#181D3A
4#1A1F37
5#1D2135
6#1F2233
7#212430
8#24262E
9#26272B
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F3F4 #F3F4FC | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E2E6 #E2E6F8 | Light backgroundsTable row hoverSkeleton loading |
| 200 | CAD1 #CAD1F2 | Secondary backgroundsInput backgroundsDividers |
| 300 | A1AD #A1ADE8 | BordersInactive statesPlaceholder text |
| 400 | 7082 #7082DB | Disabled statesSecondary iconsMuted text |
| 500 | 475E #475ED1 | Primary brand colorCTAsActive elementsLinks |
| 600 | 2D43 #2D43B4 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 2436 #24368F | Active/pressed statesDark mode accentsSecondary text |
| 800 | 1A26 #1A2666 | Text on light backgroundsHeadingsStrong borders |
| 900 | 1018 #101841 | Primary textHigh emphasis contentDark headings |
| 950 | 0A0F #0A0F29 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--charcoal-50: #F3F4FC;
--charcoal-100: #E2E6F8;
--charcoal-200: #CAD1F2;
--charcoal-300: #A1ADE8;
--charcoal-400: #7082DB;
--charcoal-500: #475ED1;
--charcoal-600: #2D43B4;
--charcoal-700: #24368F;
--charcoal-800: #1A2666;
--charcoal-900: #101841;
--charcoal-950: #0A0F29;
}