Charcoal
#2F4351
BlueColor Codes
All color formats for development
HEX
#2F4351RGB
rgb(47, 67, 81)HSL
hsl(205, 27%, 25%)OKLCH
oklch(0.372 0.035 239.4)CMYK
cmyk(42%, 17%, 0%, 68%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#2A3C49
2#253541
3#212F39
4#1C2831
5#172128
6#131B20
7#0E1418
8#090D10
9#050708
Tints
Lighter variations
1#3C5769
2#4A6B82
3#587F9A
4#6D91AB
5#86A4B9
6#9EB6C7
7#B6C8D5
8#CEDAE3
9#E7EDF1
Tones
Muted variations
1#30424F
2#32424E
3#34424C
4#35414A
5#374148
6#394147
7#3B4145
8#3C4043
9#3E4041
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F5F8 #F5F8F9 | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E8EE #E8EEF2 | Light backgroundsTable row hoverSkeleton loading |
| 200 | D5DF #D5DFE7 | Secondary backgroundsInput backgroundsDividers |
| 300 | B5C7 #B5C7D4 | BordersInactive statesPlaceholder text |
| 400 | 8EAA #8EAABE | Disabled statesSecondary iconsMuted text |
| 500 | 6D91 #6D91AB | Primary brand colorCTAsActive elementsLinks |
| 600 | 5275 #52758E | Hover statesFocus ringsPrimary buttons hover |
| 700 | 415D #415D71 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 2F43 #2F4351 | Text on light backgroundsHeadingsStrong borders |
| 900 | 1E2B #1E2B34 | Primary textHigh emphasis contentDark headings |
| 950 | 131B #131B20 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--charcoal-50: #F5F8F9;
--charcoal-100: #E8EEF2;
--charcoal-200: #D5DFE7;
--charcoal-300: #B5C7D4;
--charcoal-400: #8EAABE;
--charcoal-500: #6D91AB;
--charcoal-600: #52758E;
--charcoal-700: #415D71;
--charcoal-800: #2F4351;
--charcoal-900: #1E2B34;
--charcoal-950: #131B20;
}