Charcoal
#304B4F
CyanColor Codes
All color formats for development
HEX
#304B4FRGB
rgb(48, 75, 79)HSL
hsl(188, 24%, 25%)OKLCH
oklch(0.393 0.033 207.6)CMYK
cmyk(39%, 5%, 0%, 69%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#2C4347
2#273C3F
3#223437
4#1D2D2F
5#182528
6#131E20
7#0F1618
8#0A0F10
9#050708
Tints
Lighter variations
1#3F6167
2#4E787E
3#5C8E96
4#71A0A8
5#88B0B6
6#A0C0C5
7#B8D0D3
8#D0DFE2
9#E7EFF0
Tones
Muted variations
1#324A4E
2#34494C
3#35484A
4#374649
5#384547
6#3A4446
7#3B4344
8#3D4243
9#3E4141
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F6F9 #F6F9F9 | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E9F0 #E9F0F1 | Light backgroundsTable row hoverSkeleton loading |
| 200 | D6E4 #D6E4E6 | Secondary backgroundsInput backgroundsDividers |
| 300 | B6CF #B6CFD2 | BordersInactive statesPlaceholder text |
| 400 | 90B5 #90B5BB | Disabled statesSecondary iconsMuted text |
| 500 | 71A0 #71A0A8 | Primary brand colorCTAsActive elementsLinks |
| 600 | 5584 #55848B | Hover statesFocus ringsPrimary buttons hover |
| 700 | 4469 #44696F | Active/pressed statesDark mode accentsSecondary text |
| 800 | 304B #304B4F | Text on light backgroundsHeadingsStrong borders |
| 900 | 1F30 #1F3033 | Primary textHigh emphasis contentDark headings |
| 950 | 131E #131E20 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--charcoal-50: #F6F9F9;
--charcoal-100: #E9F0F1;
--charcoal-200: #D6E4E6;
--charcoal-300: #B6CFD2;
--charcoal-400: #90B5BB;
--charcoal-500: #71A0A8;
--charcoal-600: #55848B;
--charcoal-700: #44696F;
--charcoal-800: #304B4F;
--charcoal-900: #1F3033;
--charcoal-950: #131E20;
}