Charcoal
#13436C
BlueColor Codes
All color formats for development
HEX
#13436CRGB
rgb(19, 67, 108)HSL
hsl(208, 70%, 25%)OKLCH
oklch(0.373 0.087 248.5)CMYK
cmyk(82%, 38%, 0%, 58%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#113C62
2#0F3557
3#0D2F4C
4#0B2841
5#0A2136
6#081B2B
7#061421
8#040D16
9#02070B
Tints
Lighter variations
1#19578D
2#1F6BAD
3#247FCE
4#3C92DD
5#5CA4E2
6#7DB6E8
7#9DC8EE
8#BEDBF4
9#DEEDF9
Tones
Muted variations
1#184268
2#1C4263
3#21425F
4#25425B
5#294156
6#2E4152
7#32414D
8#374049
9#3B4044
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F2F8 #F2F8FD | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E1EE #E1EEFA | Light backgroundsTable row hoverSkeleton loading |
| 200 | C7DF #C7DFF5 | Secondary backgroundsInput backgroundsDividers |
| 300 | 9BC7 #9BC7ED | BordersInactive statesPlaceholder text |
| 400 | 67AA #67AAE4 | Disabled statesSecondary iconsMuted text |
| 500 | 3C92 #3C92DD | Primary brand colorCTAsActive elementsLinks |
| 600 | 2275 #2275BF | Hover statesFocus ringsPrimary buttons hover |
| 700 | 1B5D #1B5D98 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 1343 #13436C | Text on light backgroundsHeadingsStrong borders |
| 900 | 0C2B #0C2B45 | Primary textHigh emphasis contentDark headings |
| 950 | 081B #081B2B | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--charcoal-50: #F2F8FD;
--charcoal-100: #E1EEFA;
--charcoal-200: #C7DFF5;
--charcoal-300: #9BC7ED;
--charcoal-400: #67AAE4;
--charcoal-500: #3C92DD;
--charcoal-600: #2275BF;
--charcoal-700: #1B5D98;
--charcoal-800: #13436C;
--charcoal-900: #0C2B45;
--charcoal-950: #081B2B;
}