Charcoal
#101D42
BlueColor Codes
All color formats for development
HEX
#101D42RGB
rgb(16, 29, 66)HSL
hsl(224, 61%, 16%)OKLCH
oklch(0.243 0.072 266.5)CMYK
cmyk(76%, 56%, 0%, 74%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#0E1A3B
2#0D1735
3#0B142E
4#0A1227
5#080F21
6#060C1A
7#050914
8#03060D
9#020307
Tints
Lighter variations
1#182D64
2#213C87
3#294BA9
4#315ACC
5#5375D5
6#7591DE
7#98ACE6
8#BAC8EE
9#DDE3F7
Tones
Muted variations
1#121E3F
2#15203D
3#17213A
4#1A2238
5#1C2335
6#1F2433
7#212530
8#24262E
9#26282B
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F3F5 #F3F5FC | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E2E8 #E2E8F8 | Light backgroundsTable row hoverSkeleton loading |
| 200 | CAD4 #CAD4F2 | Secondary backgroundsInput backgroundsDividers |
| 300 | A1B4 #A1B4E8 | BordersInactive statesPlaceholder text |
| 400 | 6F8C #6F8CDC | Disabled statesSecondary iconsMuted text |
| 500 | 466C #466CD2 | Primary brand colorCTAsActive elementsLinks |
| 600 | 2C50 #2C50B5 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 2340 #234090 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 192E #192E67 | Text on light backgroundsHeadingsStrong borders |
| 900 | 101D #101D42 | Primary textHigh emphasis contentDark headings |
| 950 | 0A12 #0A1229 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--charcoal-50: #F3F5FC;
--charcoal-100: #E2E8F8;
--charcoal-200: #CAD4F2;
--charcoal-300: #A1B4E8;
--charcoal-400: #6F8CDC;
--charcoal-500: #466CD2;
--charcoal-600: #2C50B5;
--charcoal-700: #234090;
--charcoal-800: #192E67;
--charcoal-900: #101D42;
--charcoal-950: #0A1229;
}