Charcoal
#0F1743
BlueColor Codes
All color formats for development
HEX
#0F1743RGB
rgb(15, 23, 67)HSL
hsl(231, 63%, 16%)OKLCH
oklch(0.229 0.083 270.5)CMYK
cmyk(78%, 66%, 0%, 74%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#0E153C
2#0C1235
3#0B102F
4#090E28
5#080B21
6#06091B
7#050714
8#03050D
9#020207
Tints
Lighter variations
1#172365
2#1F2F88
3#273BAB
4#2F47CE
5#5065D7
6#7384DF
7#96A2E7
8#B9C1EF
9#DCE0F7
Tones
Muted variations
1#121940
2#141A3D
3#171C3B
4#191E38
5#1C2036
6#1F2233
7#212331
8#24252E
9#26272B
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F3F4 #F3F4FC | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E2E5 #E2E5F8 | Light backgroundsTable row hoverSkeleton loading |
| 200 | C9CF #C9CFF3 | Secondary backgroundsInput backgroundsDividers |
| 300 | 9FAA #9FAAE9 | BordersInactive statesPlaceholder text |
| 400 | 6E7E #6E7EDE | Disabled statesSecondary iconsMuted text |
| 500 | 445A #445AD5 | Primary brand colorCTAsActive elementsLinks |
| 600 | 2A3F #2A3FB7 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 2132 #213291 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 1824 #182468 | Text on light backgroundsHeadingsStrong borders |
| 900 | 0F17 #0F1743 | Primary textHigh emphasis contentDark headings |
| 950 | 090E #090E2A | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--charcoal-50: #F3F4FC;
--charcoal-100: #E2E5F8;
--charcoal-200: #C9CFF3;
--charcoal-300: #9FAAE9;
--charcoal-400: #6E7EDE;
--charcoal-500: #445AD5;
--charcoal-600: #2A3FB7;
--charcoal-700: #213291;
--charcoal-800: #182468;
--charcoal-900: #0F1743;
--charcoal-950: #090E2A;
}