Charcoal
#0D3E73
BlueColor Codes
All color formats for development
HEX
#0D3E73RGB
rgb(13, 62, 115)HSL
hsl(211, 80%, 25%)OKLCH
oklch(0.364 0.104 254.2)CMYK
cmyk(89%, 46%, 0%, 55%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#0B3867
2#0A325C
3#092B50
4#082545
5#061F39
6#05192E
7#041322
8#030C17
9#01060B
Tints
Lighter variations
1#115195
2#1463B8
3#1876DA
4#3089E8
5#539DEC
6#75B0F0
7#98C4F4
8#BAD8F7
9#DDEBFB
Tones
Muted variations
1#123E6E
2#173E69
3#1C3F63
4#213F5E
5#263F59
6#2B3F54
7#303F4F
8#363F4A
9#3B4045
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F1F7 #F1F7FD | BackgroundsSubtle highlightsCard backgrounds |
| 100 | DFED #DFEDFB | Light backgroundsTable row hoverSkeleton loading |
| 200 | C3DD #C3DDF8 | Secondary backgroundsInput backgroundsDividers |
| 300 | 95C3 #95C3F3 | BordersInactive statesPlaceholder text |
| 400 | 5EA3 #5EA3ED | Disabled statesSecondary iconsMuted text |
| 500 | 3089 #3089E8 | Primary brand colorCTAsActive elementsLinks |
| 600 | 166D #166DCA | Hover statesFocus ringsPrimary buttons hover |
| 700 | 1257 #1257A1 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 0D3E #0D3E73 | Text on light backgroundsHeadingsStrong borders |
| 900 | 0828 #082849 | Primary textHigh emphasis contentDark headings |
| 950 | 0519 #05192E | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--charcoal-50: #F1F7FD;
--charcoal-100: #DFEDFB;
--charcoal-200: #C3DDF8;
--charcoal-300: #95C3F3;
--charcoal-400: #5EA3ED;
--charcoal-500: #3089E8;
--charcoal-600: #166DCA;
--charcoal-700: #1257A1;
--charcoal-800: #0D3E73;
--charcoal-900: #082849;
--charcoal-950: #05192E;
}