Charcoal
#101B42
BlueColor Codes
All color formats for development
HEX
#101B42RGB
rgb(16, 27, 66)HSL
hsl(227, 61%, 16%)OKLCH
oklch(0.238 0.075 268.3)CMYK
cmyk(76%, 59%, 0%, 74%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#0E183B
2#0D1535
3#0B132E
4#0A1027
5#080D21
6#060B1A
7#050814
8#03050D
9#020307
Tints
Lighter variations
1#182964
2#213787
3#2945A9
4#3153CC
5#536FD5
6#758CDE
7#98A9E6
8#BAC5EE
9#DDE2F7
Tones
Muted variations
1#121C3F
2#151E3D
3#171F3A
4#1A2038
5#1C2235
6#1F2333
7#212530
8#24262E
9#26272B
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F3F5 #F3F5FC | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E2E7 #E2E7F8 | Light backgroundsTable row hoverSkeleton loading |
| 200 | CAD2 #CAD2F2 | Secondary backgroundsInput backgroundsDividers |
| 300 | A1B0 #A1B0E8 | BordersInactive statesPlaceholder text |
| 400 | 6F87 #6F87DC | Disabled statesSecondary iconsMuted text |
| 500 | 4665 #4665D2 | Primary brand colorCTAsActive elementsLinks |
| 600 | 2C49 #2C49B5 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 233A #233A90 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 192A #192A67 | Text on light backgroundsHeadingsStrong borders |
| 900 | 101B #101B42 | Primary textHigh emphasis contentDark headings |
| 950 | 0A11 #0A1129 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--charcoal-50: #F3F5FC;
--charcoal-100: #E2E7F8;
--charcoal-200: #CAD2F2;
--charcoal-300: #A1B0E8;
--charcoal-400: #6F87DC;
--charcoal-500: #4665D2;
--charcoal-600: #2C49B5;
--charcoal-700: #233A90;
--charcoal-800: #192A67;
--charcoal-900: #101B42;
--charcoal-950: #0A1129;
}