Charcoal
#1F4961
BlueColor Codes
All color formats for development
HEX
#1F4961RGB
rgb(31, 73, 97)HSL
hsl(202, 52%, 25%)OKLCH
oklch(0.387 0.062 236.5)CMYK
cmyk(68%, 25%, 0%, 62%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#1C4157
2#183A4E
3#153344
4#122C3A
5#0F2430
6#0C1D27
7#09161D
8#060F13
9#03070A
Tints
Lighter variations
1#285E7E
2#31749B
3#3A8AB8
4#519CC8
5#6EADD1
6#8BBDDA
7#A8CEE3
8#C5DEED
9#E2EFF6
Tones
Muted variations
1#22485E
2#25475A
3#294657
4#2C4554
5#2F4450
6#32434D
7#36424A
8#394246
9#3C4143
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F3F8 #F3F8FB | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E4F0 #E4F0F6 | Light backgroundsTable row hoverSkeleton loading |
| 200 | CDE2 #CDE2EF | Secondary backgroundsInput backgroundsDividers |
| 300 | A6CC #A6CCE3 | BordersInactive statesPlaceholder text |
| 400 | 77B2 #77B2D4 | Disabled statesSecondary iconsMuted text |
| 500 | 519C #519CC8 | Primary brand colorCTAsActive elementsLinks |
| 600 | 3680 #3680AB | Hover statesFocus ringsPrimary buttons hover |
| 700 | 2B66 #2B6688 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 1F49 #1F4961 | Text on light backgroundsHeadingsStrong borders |
| 900 | 142E #142E3E | Primary textHigh emphasis contentDark headings |
| 950 | 0C1D #0C1D27 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--charcoal-50: #F3F8FB;
--charcoal-100: #E4F0F6;
--charcoal-200: #CDE2EF;
--charcoal-300: #A6CCE3;
--charcoal-400: #77B2D4;
--charcoal-500: #519CC8;
--charcoal-600: #3680AB;
--charcoal-700: #2B6688;
--charcoal-800: #1F4961;
--charcoal-900: #142E3E;
--charcoal-950: #0C1D27;
}