Charcoal
#2F4683
BlueColor Codes
All color formats for development
HEX
#2F4683RGB
rgb(47, 70, 131)HSL
hsl(224, 47%, 35%)OKLCH
oklch(0.409 0.106 266.3)CMYK
cmyk(64%, 47%, 0%, 49%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#2B3F76
2#263869
3#21315C
4#1C2A4F
5#182342
6#131C34
7#0E1527
8#090E1A
9#05070D
Tints
Lighter variations
1#38539C
2#4160B4
3#5472C2
4#6D86CA
5#859AD3
6#9EAEDC
7#B6C2E5
8#CED7ED
9#E7EBF6
Tones
Muted variations
1#33487F
2#384A7B
3#3C4C77
4#404E72
5#444F6E
6#48516A
7#4D5366
8#515562
9#55575D
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F4F6 #F4F6FB | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E5E9 #E5E9F6 | Light backgroundsTable row hoverSkeleton loading |
| 200 | CED7 #CED7ED | Secondary backgroundsInput backgroundsDividers |
| 300 | A9B7 #A9B7E0 | BordersInactive statesPlaceholder text |
| 400 | 7C92 #7C92D0 | Disabled statesSecondary iconsMuted text |
| 500 | 5673 #5673C2 | Primary brand colorCTAsActive elementsLinks |
| 600 | 3B58 #3B58A5 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 2F46 #2F4683 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 2232 #22325E | Text on light backgroundsHeadingsStrong borders |
| 900 | 1620 #16203C | Primary textHigh emphasis contentDark headings |
| 950 | 0E14 #0E1425 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--charcoal-50: #F4F6FB;
--charcoal-100: #E5E9F6;
--charcoal-200: #CED7ED;
--charcoal-300: #A9B7E0;
--charcoal-400: #7C92D0;
--charcoal-500: #5673C2;
--charcoal-600: #3B58A5;
--charcoal-700: #2F4683;
--charcoal-800: #22325E;
--charcoal-900: #16203C;
--charcoal-950: #0E1425;
}