Charcoal
#305482
BlueColor Codes
All color formats for development
HEX
#305482RGB
rgb(48, 84, 130)HSL
hsl(214, 46%, 35%)OKLCH
oklch(0.441 0.087 255.3)CMYK
cmyk(63%, 35%, 0%, 49%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#2B4B75
2#274368
3#223B5B
4#1D324E
5#182A41
6#132234
7#0E1927
8#0A111A
9#05080D
Tints
Lighter variations
1#39639B
2#4273B3
3#5684C0
4#6E95C9
5#86A7D2
6#9EB9DB
7#B6CAE4
8#CFDCED
9#E7EDF6
Tones
Muted variations
1#34547E
2#38557A
3#3D5576
4#415672
5#45576E
6#49576A
7#4D5866
8#515861
9#55595D
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F4F7 #F4F7FB | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E5EC #E5ECF5 | Light backgroundsTable row hoverSkeleton loading |
| 200 | CFDC #CFDCED | Secondary backgroundsInput backgroundsDividers |
| 300 | A9C1 #A9C1DF | BordersInactive statesPlaceholder text |
| 400 | 7DA0 #7DA0CF | Disabled statesSecondary iconsMuted text |
| 500 | 5785 #5785C1 | Primary brand colorCTAsActive elementsLinks |
| 600 | 3D69 #3D69A4 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 3054 #305482 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 223C #223C5D | Text on light backgroundsHeadingsStrong borders |
| 900 | 1626 #16263C | Primary textHigh emphasis contentDark headings |
| 950 | 0E18 #0E1825 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--charcoal-50: #F4F7FB;
--charcoal-100: #E5ECF5;
--charcoal-200: #CFDCED;
--charcoal-300: #A9C1DF;
--charcoal-400: #7DA0CF;
--charcoal-500: #5785C1;
--charcoal-600: #3D69A4;
--charcoal-700: #305482;
--charcoal-800: #223C5D;
--charcoal-900: #16263C;
--charcoal-950: #0E1825;
}