Charcoal
#15436A
BlueColor Codes
All color formats for development
HEX
#15436ARGB
rgb(21, 67, 106)HSL
hsl(208, 67%, 25%)OKLCH
oklch(0.373 0.083 248)CMYK
cmyk(80%, 37%, 0%, 58%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#133C60
2#113555
3#0F2F4B
4#0D2840
5#0B2135
6#081B2B
7#061420
8#040D15
9#02070B
Tints
Lighter variations
1#1B578A
2#226BAA
3#287FCA
4#3F91D9
5#5FA4DF
6#7FB6E6
7#9FC8EC
8#BFDAF2
9#DFEDF9
Tones
Muted variations
1#194266
2#1E4262
3#22425E
4#264159
5#2A4155
6#2F4151
7#33414D
8#374048
9#3B4044
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F2F8 #F2F8FC | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E1EE #E1EEF9 | Light backgroundsTable row hoverSkeleton loading |
| 200 | C8DF #C8DFF4 | Secondary backgroundsInput backgroundsDividers |
| 300 | 9DC7 #9DC7EC | BordersInactive statesPlaceholder text |
| 400 | 6AAA #6AAAE2 | Disabled statesSecondary iconsMuted text |
| 500 | 3F91 #3F91D9 | Primary brand colorCTAsActive elementsLinks |
| 600 | 2575 #2575BB | Hover statesFocus ringsPrimary buttons hover |
| 700 | 1D5D #1D5D95 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 1543 #15436A | Text on light backgroundsHeadingsStrong borders |
| 900 | 0D2B #0D2B44 | Primary textHigh emphasis contentDark headings |
| 950 | 081B #081B2B | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--charcoal-50: #F2F8FC;
--charcoal-100: #E1EEF9;
--charcoal-200: #C8DFF4;
--charcoal-300: #9DC7EC;
--charcoal-400: #6AAAE2;
--charcoal-500: #3F91D9;
--charcoal-600: #2575BB;
--charcoal-700: #1D5D95;
--charcoal-800: #15436A;
--charcoal-900: #0D2B44;
--charcoal-950: #081B2B;
}