Charcoal
#2B4A55
BlueColor Codes
All color formats for development
HEX
#2B4A55RGB
rgb(43, 74, 85)HSL
hsl(196, 33%, 25%)OKLCH
oklch(0.39 0.041 222.7)CMYK
cmyk(49%, 13%, 0%, 67%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#26424C
2#223B44
3#1E333B
4#1A2C33
5#15252A
6#111D22
7#0D1619
8#090F11
9#040708
Tints
Lighter variations
1#38606E
2#447688
3#518CA1
4#669EB2
5#80AEBF
6#99BECC
7#B3CED9
8#CCDFE5
9#E6EFF2
Tones
Muted variations
1#2D4953
2#2F4851
3#31474E
4#33464C
5#35454A
6#374448
7#394346
8#3C4244
9#3E4142
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F5F9 #F5F9FA | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E7F0 #E7F0F3 | Light backgroundsTable row hoverSkeleton loading |
| 200 | D3E3 #D3E3E9 | Secondary backgroundsInput backgroundsDividers |
| 300 | B1CD #B1CDD8 | BordersInactive statesPlaceholder text |
| 400 | 88B3 #88B3C3 | Disabled statesSecondary iconsMuted text |
| 500 | 669E #669EB2 | Primary brand colorCTAsActive elementsLinks |
| 600 | 4B81 #4B8195 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 3C67 #3C6777 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 2B4A #2B4A55 | Text on light backgroundsHeadingsStrong borders |
| 900 | 1B2F #1B2F36 | Primary textHigh emphasis contentDark headings |
| 950 | 111D #111D22 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--charcoal-50: #F5F9FA;
--charcoal-100: #E7F0F3;
--charcoal-200: #D3E3E9;
--charcoal-300: #B1CDD8;
--charcoal-400: #88B3C3;
--charcoal-500: #669EB2;
--charcoal-600: #4B8195;
--charcoal-700: #3C6777;
--charcoal-800: #2B4A55;
--charcoal-900: #1B2F36;
--charcoal-950: #111D22;
}