Charcoal
#415A71
BlueColor Codes
All color formats for development
HEX
#415A71RGB
rgb(65, 90, 113)HSL
hsl(209, 27%, 35%)OKLCH
oklch(0.457 0.048 246.8)CMYK
cmyk(42%, 20%, 0%, 56%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#3B5166
2#34485B
3#2E3F4F
4#273644
5#212D39
6#1A242D
7#141B22
8#0D1217
9#07090B
Tints
Lighter variations
1#4D6B86
2#597C9B
3#6C8CAA
4#819CB6
5#96ADC3
6#ABBDCF
7#C0CEDB
8#D5DEE7
9#EAEFF3
Tones
Muted variations
1#445A6F
2#465A6D
3#485A6A
4#4B5A68
5#4D5A65
6#505A63
7#525960
8#54595E
9#57595C
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F5F7 #F5F7F9 | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E8ED #E8EDF2 | Light backgroundsTable row hoverSkeleton loading |
| 200 | D5DE #D5DEE7 | Secondary backgroundsInput backgroundsDividers |
| 300 | B5C5 #B5C5D4 | BordersInactive statesPlaceholder text |
| 400 | 8EA7 #8EA7BE | Disabled statesSecondary iconsMuted text |
| 500 | 6D8D #6D8DAB | Primary brand colorCTAsActive elementsLinks |
| 600 | 5271 #52718E | Hover statesFocus ringsPrimary buttons hover |
| 700 | 415A #415A71 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 2F40 #2F4051 | Text on light backgroundsHeadingsStrong borders |
| 900 | 1E29 #1E2934 | Primary textHigh emphasis contentDark headings |
| 950 | 131A #131A20 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--charcoal-50: #F5F7F9;
--charcoal-100: #E8EDF2;
--charcoal-200: #D5DEE7;
--charcoal-300: #B5C5D4;
--charcoal-400: #8EA7BE;
--charcoal-500: #6D8DAB;
--charcoal-600: #52718E;
--charcoal-700: #415A71;
--charcoal-800: #2F4051;
--charcoal-900: #1E2934;
--charcoal-950: #131A20;
}