Charcoal
#2F4551
BlueColor Codes
All color formats for development
HEX
#2F4551RGB
rgb(47, 69, 81)HSL
hsl(201, 27%, 25%)OKLCH
oklch(0.377 0.034 232.7)CMYK
cmyk(42%, 15%, 0%, 68%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#2A3E49
2#253741
3#213039
4#1C2931
5#172228
6#131C20
7#0E1518
8#090E10
9#050708
Tints
Lighter variations
1#3C5A69
2#4A6E82
3#58839A
4#6D96AB
5#86A7B9
6#9EB9C7
7#B6CAD5
8#CEDCE3
9#E7EDF1
Tones
Muted variations
1#30444F
2#32444E
3#34434C
4#35434A
5#374248
6#394247
7#3B4145
8#3C4143
9#3E4041
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F5F8 #F5F8F9 | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E8EF #E8EFF2 | Light backgroundsTable row hoverSkeleton loading |
| 200 | D5E1 #D5E1E7 | Secondary backgroundsInput backgroundsDividers |
| 300 | B5C9 #B5C9D4 | BordersInactive statesPlaceholder text |
| 400 | 8EAD #8EADBE | Disabled statesSecondary iconsMuted text |
| 500 | 6D96 #6D96AB | Primary brand colorCTAsActive elementsLinks |
| 600 | 5279 #52798E | Hover statesFocus ringsPrimary buttons hover |
| 700 | 4160 #416071 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 2F45 #2F4551 | Text on light backgroundsHeadingsStrong borders |
| 900 | 1E2C #1E2C34 | Primary textHigh emphasis contentDark headings |
| 950 | 131C #131C20 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--charcoal-50: #F5F8F9;
--charcoal-100: #E8EFF2;
--charcoal-200: #D5E1E7;
--charcoal-300: #B5C9D4;
--charcoal-400: #8EADBE;
--charcoal-500: #6D96AB;
--charcoal-600: #52798E;
--charcoal-700: #416071;
--charcoal-800: #2F4551;
--charcoal-900: #1E2C34;
--charcoal-950: #131C20;
}