Charcoal
#2B4855
BlueColor Codes
All color formats for development
HEX
#2B4855RGB
rgb(43, 72, 85)HSL
hsl(199, 33%, 25%)OKLCH
oklch(0.384 0.041 228.2)CMYK
cmyk(49%, 15%, 0%, 67%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#26404C
2#223944
3#1E323B
4#1A2B33
5#15242A
6#111D22
7#0D1519
8#090E11
9#040708
Tints
Lighter variations
1#385D6E
2#447288
3#5188A1
4#669AB2
5#80ABBF
6#99BCCC
7#B3CDD9
8#CCDDE5
9#E6EEF2
Tones
Muted variations
1#2D4753
2#2F4651
3#31454E
4#33444C
5#35444A
6#374348
7#394246
8#3C4144
9#3E4142
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F5F8 #F5F8FA | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E7EF #E7EFF3 | Light backgroundsTable row hoverSkeleton loading |
| 200 | D3E2 #D3E2E9 | Secondary backgroundsInput backgroundsDividers |
| 300 | B1CB #B1CBD8 | BordersInactive statesPlaceholder text |
| 400 | 88B1 #88B1C3 | Disabled statesSecondary iconsMuted text |
| 500 | 669A #669AB2 | Primary brand colorCTAsActive elementsLinks |
| 600 | 4B7E #4B7E95 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 3C64 #3C6477 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 2B47 #2B4755 | Text on light backgroundsHeadingsStrong borders |
| 900 | 1B2E #1B2E36 | 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: #F5F8FA;
--charcoal-100: #E7EFF3;
--charcoal-200: #D3E2E9;
--charcoal-300: #B1CBD8;
--charcoal-400: #88B1C3;
--charcoal-500: #669AB2;
--charcoal-600: #4B7E95;
--charcoal-700: #3C6477;
--charcoal-800: #2B4755;
--charcoal-900: #1B2E36;
--charcoal-950: #111D22;
}