Charcoal
#102F42
BlueColor Codes
All color formats for development
HEX
#102F42RGB
rgb(16, 47, 66)HSL
hsl(203, 61%, 16%)OKLCH
oklch(0.292 0.05 238.8)CMYK
cmyk(76%, 29%, 0%, 74%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#0E2A3B
2#0D2535
3#0B212E
4#0A1C27
5#081721
6#06131A
7#050E14
8#03090D
9#020507
Tints
Lighter variations
1#184764
2#216087
3#2978A9
4#3190CC
5#53A3D5
6#75B6DE
7#98C8E6
8#BADAEE
9#DDEDF7
Tones
Muted variations
1#122E3F
2#152D3D
3#172D3A
4#1A2C38
5#1C2C35
6#1F2B33
7#212B30
8#242A2E
9#26292B
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F3F8 #F3F8FC | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E2F0 #E2F0F8 | Light backgroundsTable row hoverSkeleton loading |
| 200 | CAE3 #CAE3F2 | Secondary backgroundsInput backgroundsDividers |
| 300 | A1CD #A1CDE8 | BordersInactive statesPlaceholder text |
| 400 | 6FB2 #6FB2DC | Disabled statesSecondary iconsMuted text |
| 500 | 469D #469DD2 | Primary brand colorCTAsActive elementsLinks |
| 600 | 2C80 #2C80B5 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 2366 #236690 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 1949 #194967 | Text on light backgroundsHeadingsStrong borders |
| 900 | 102F #102F42 | Primary textHigh emphasis contentDark headings |
| 950 | 0A1D #0A1D29 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--charcoal-50: #F3F8FC;
--charcoal-100: #E2F0F8;
--charcoal-200: #CAE3F2;
--charcoal-300: #A1CDE8;
--charcoal-400: #6FB2DC;
--charcoal-500: #469DD2;
--charcoal-600: #2C80B5;
--charcoal-700: #236690;
--charcoal-800: #194967;
--charcoal-900: #102F42;
--charcoal-950: #0A1D29;
}