Charcoal
#304750
BlueColor Codes
All color formats for development
HEX
#304750RGB
rgb(48, 71, 80)HSL
hsl(197, 25%, 25%)OKLCH
oklch(0.383 0.032 224.3)CMYK
cmyk(40%, 11%, 0%, 69%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#2B4048
2#263940
3#213138
4#1D2A30
5#182328
6#131C20
7#0E1518
8#0A0E10
9#050708
Tints
Lighter variations
1#3E5C68
2#4D7180
3#5B8697
4#7099A9
5#87AAB7
6#9FBBC6
7#B7CCD4
8#CFDDE2
9#E7EEF1
Tones
Muted variations
1#31464E
2#33454D
3#35454B
4#364449
5#384348
6#394346
7#3B4245
8#3D4143
9#3E4041
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F5F8 #F5F8F9 | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E9EF #E9EFF2 | Light backgroundsTable row hoverSkeleton loading |
| 200 | D6E1 #D6E1E6 | Secondary backgroundsInput backgroundsDividers |
| 300 | B6CB #B6CBD3 | BordersInactive statesPlaceholder text |
| 400 | 8FAF #8FAFBC | Disabled statesSecondary iconsMuted text |
| 500 | 7099 #7099A9 | Primary brand colorCTAsActive elementsLinks |
| 600 | 547C #547C8C | Hover statesFocus ringsPrimary buttons hover |
| 700 | 4363 #436370 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 3047 #304750 | Text on light backgroundsHeadingsStrong borders |
| 900 | 1F2D #1F2D33 | 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: #E9EFF2;
--charcoal-200: #D6E1E6;
--charcoal-300: #B6CBD3;
--charcoal-400: #8FAFBC;
--charcoal-500: #7099A9;
--charcoal-600: #547C8C;
--charcoal-700: #436370;
--charcoal-800: #304750;
--charcoal-900: #1F2D33;
--charcoal-950: #131C20;
}