Charcoal
#343A4B
BlueColor Codes
All color formats for development
HEX
#343A4BRGB
rgb(52, 58, 75)HSL
hsl(224, 18%, 25%)OKLCH
oklch(0.35 0.031 269.6)CMYK
cmyk(31%, 23%, 0%, 71%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#2F3544
2#2A2F3C
3#252935
4#1F232D
5#1A1D26
6#15171E
7#101217
8#0A0C0F
9#050608
Tints
Lighter variations
1#444C62
2#545D78
3#636F8F
4#7883A1
5#8E97B1
6#A5ACC0
7#BBC1D0
8#D2D6E0
9#E8EAEF
Tones
Muted variations
1#353B4A
2#373B49
3#383C48
4#393D47
5#3A3D45
6#3B3E44
7#3C3E43
8#3D3F42
9#3F3F41
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F6F7 #F6F7F9 | BackgroundsSubtle highlightsCard backgrounds |
| 100 | EAEC #EAECF0 | Light backgroundsTable row hoverSkeleton loading |
| 200 | D8DB #D8DBE4 | Secondary backgroundsInput backgroundsDividers |
| 300 | BABF #BABFCF | BordersInactive statesPlaceholder text |
| 400 | 969E #969EB6 | Disabled statesSecondary iconsMuted text |
| 500 | 7883 #7883A1 | Primary brand colorCTAsActive elementsLinks |
| 600 | 5C67 #5C6784 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 4952 #495269 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 343A #343A4B | Text on light backgroundsHeadingsStrong borders |
| 900 | 2125 #212530 | Primary textHigh emphasis contentDark headings |
| 950 | 1517 #15171E | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--charcoal-50: #F6F7F9;
--charcoal-100: #EAECF0;
--charcoal-200: #D8DBE4;
--charcoal-300: #BABFCF;
--charcoal-400: #969EB6;
--charcoal-500: #7883A1;
--charcoal-600: #5C6784;
--charcoal-700: #495269;
--charcoal-800: #343A4B;
--charcoal-900: #212530;
--charcoal-950: #15171E;
}