Charcoal
#0C3B73
BlueColor Codes
All color formats for development
HEX
#0C3B73RGB
rgb(12, 59, 115)HSL
hsl(213, 81%, 25%)OKLCH
oklch(0.356 0.108 255.9)CMYK
cmyk(90%, 49%, 0%, 55%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#0B3568
2#0A2F5C
3#082951
4#072345
5#061D3A
6#05172E
7#041223
8#020C17
9#01060C
Tints
Lighter variations
1#104C96
2#135EB9
3#176FDB
4#2F83E9
5#5298ED
6#75ACF0
7#97C1F4
8#BAD6F8
9#DCEAFB
Tones
Muted variations
1#113B6E
2#163C69
3#1C3C64
4#213D5F
5#263D5A
6#2B3E54
7#303E4F
8#353F4A
9#3B3F45
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F1F7 #F1F7FE | BackgroundsSubtle highlightsCard backgrounds |
| 100 | DFEC #DFECFC | Light backgroundsTable row hoverSkeleton loading |
| 200 | C3DB #C3DBF9 | Secondary backgroundsInput backgroundsDividers |
| 300 | 95C0 #95C0F4 | BordersInactive statesPlaceholder text |
| 400 | 5D9F #5D9FEE | Disabled statesSecondary iconsMuted text |
| 500 | 2F83 #2F83E9 | Primary brand colorCTAsActive elementsLinks |
| 600 | 1567 #1567CB | Hover statesFocus ringsPrimary buttons hover |
| 700 | 1152 #1152A2 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 0C3B #0C3B73 | Text on light backgroundsHeadingsStrong borders |
| 900 | 0825 #08254A | Primary textHigh emphasis contentDark headings |
| 950 | 0517 #05172E | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--charcoal-50: #F1F7FE;
--charcoal-100: #DFECFC;
--charcoal-200: #C3DBF9;
--charcoal-300: #95C0F4;
--charcoal-400: #5D9FEE;
--charcoal-500: #2F83E9;
--charcoal-600: #1567CB;
--charcoal-700: #1152A2;
--charcoal-800: #0C3B73;
--charcoal-900: #08254A;
--charcoal-950: #05172E;
}