Charcoal
#24455B
BlueColor Codes
All color formats for development
HEX
#24455BRGB
rgb(36, 69, 91)HSL
hsl(204, 43%, 25%)OKLCH
oklch(0.376 0.054 239.6)CMYK
cmyk(60%, 24%, 0%, 64%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#213E52
2#1D3749
3#193040
4#162A37
5#12232E
6#0F1C24
7#0B151B
8#070E12
9#040709
Tints
Lighter variations
1#2F5A77
2#3A6F92
3#4584AD
4#5B96BE
5#76A8C8
6#92B9D3
7#ADCBDE
8#C8DCE9
9#E4EEF4
Tones
Muted variations
1#274558
2#2A4456
3#2D4453
4#2F4350
5#32424D
6#35424B
7#384148
8#3A4145
9#3D4042
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F4F8 #F4F8FB | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E5EF #E5EFF5 | Light backgroundsTable row hoverSkeleton loading |
| 200 | D0E1 #D0E1EC | Secondary backgroundsInput backgroundsDividers |
| 300 | ABC9 #ABC9DE | BordersInactive statesPlaceholder text |
| 400 | 7FAD #7FADCC | Disabled statesSecondary iconsMuted text |
| 500 | 5B96 #5B96BE | Primary brand colorCTAsActive elementsLinks |
| 600 | 407A #407AA0 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 3361 #336180 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 2445 #24455B | Text on light backgroundsHeadingsStrong borders |
| 900 | 172C #172C3A | Primary textHigh emphasis contentDark headings |
| 950 | 0F1C #0F1C24 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--charcoal-50: #F4F8FB;
--charcoal-100: #E5EFF5;
--charcoal-200: #D0E1EC;
--charcoal-300: #ABC9DE;
--charcoal-400: #7FADCC;
--charcoal-500: #5B96BE;
--charcoal-600: #407AA0;
--charcoal-700: #336180;
--charcoal-800: #24455B;
--charcoal-900: #172C3A;
--charcoal-950: #0F1C24;
}