Charcoal
#35587E
BlueColor Codes
All color formats for development
HEX
#35587ERGB
rgb(53, 88, 126)HSL
hsl(211, 41%, 35%)OKLCH
oklch(0.451 0.075 251.6)CMYK
cmyk(58%, 30%, 0%, 51%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#2F4F71
2#2A4665
3#253E58
4#20354C
5#1A2C3F
6#152332
7#101A26
8#0B1219
9#05090D
Tints
Lighter variations
1#3E6895
2#4879AD
3#5B89BB
4#739AC4
5#8AABCE
6#A2BCD8
7#B9CDE2
8#D0DDEB
9#E8EEF5
Tones
Muted variations
1#38587A
2#3C5877
3#405873
4#43596F
5#47596C
6#4B5968
7#4E5964
8#525961
9#56595D
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F4F7 #F4F7FA | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E6ED #E6EDF4 | Light backgroundsTable row hoverSkeleton loading |
| 200 | D0DD #D0DDEB | Secondary backgroundsInput backgroundsDividers |
| 300 | ACC4 #ACC4DC | BordersInactive statesPlaceholder text |
| 400 | 81A5 #81A5CA | Disabled statesSecondary iconsMuted text |
| 500 | 5D8B #5D8BBB | Primary brand colorCTAsActive elementsLinks |
| 600 | 426F #426F9E | Hover statesFocus ringsPrimary buttons hover |
| 700 | 3558 #35587E | Active/pressed statesDark mode accentsSecondary text |
| 800 | 263F #263F5A | Text on light backgroundsHeadingsStrong borders |
| 900 | 1828 #18283A | Primary textHigh emphasis contentDark headings |
| 950 | 0F19 #0F1924 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--charcoal-50: #F4F7FA;
--charcoal-100: #E6EDF4;
--charcoal-200: #D0DDEB;
--charcoal-300: #ACC4DC;
--charcoal-400: #81A5CA;
--charcoal-500: #5D8BBB;
--charcoal-600: #426F9E;
--charcoal-700: #35587E;
--charcoal-800: #263F5A;
--charcoal-900: #18283A;
--charcoal-950: #0F1924;
}