Charcoal
#1C2963
BlueColor Codes
All color formats for development
HEX
#1C2963RGB
rgb(28, 41, 99)HSL
hsl(229, 56%, 25%)OKLCH
oklch(0.307 0.104 269.8)CMYK
cmyk(72%, 59%, 0%, 61%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#19255A
2#162150
3#141D46
4#11193C
5#0E1532
6#0B1028
7#080C1E
8#060814
9#03040A
Tints
Lighter variations
1#243581
2#2D429F
3#354EBD
4#4C64CD
5#6A7DD5
6#8897DD
7#A5B1E6
8#C3CBEE
9#E1E5F7
Tones
Muted variations
1#202B60
2#232E5C
3#273059
4#2A3255
5#2E3452
6#31374E
7#35394A
8#393B47
9#3C3D43
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F3F5 #F3F5FC | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E3E7 #E3E7F7 | Light backgroundsTable row hoverSkeleton loading |
| 200 | CBD2 #CBD2F0 | Secondary backgroundsInput backgroundsDividers |
| 300 | A4B0 #A4B0E5 | BordersInactive statesPlaceholder text |
| 400 | 7486 #7486D8 | Disabled statesSecondary iconsMuted text |
| 500 | 4C64 #4C64CD | Primary brand colorCTAsActive elementsLinks |
| 600 | 3148 #3148AF | Hover statesFocus ringsPrimary buttons hover |
| 700 | 273A #273A8B | Active/pressed statesDark mode accentsSecondary text |
| 800 | 1C29 #1C2963 | Text on light backgroundsHeadingsStrong borders |
| 900 | 121A #121A40 | Primary textHigh emphasis contentDark headings |
| 950 | 0B10 #0B1028 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--charcoal-50: #F3F5FC;
--charcoal-100: #E3E7F7;
--charcoal-200: #CBD2F0;
--charcoal-300: #A4B0E5;
--charcoal-400: #7486D8;
--charcoal-500: #4C64CD;
--charcoal-600: #3148AF;
--charcoal-700: #273A8B;
--charcoal-800: #1C2963;
--charcoal-900: #121A40;
--charcoal-950: #0B1028;
}