Charcoal
#1B2C65
BlueColor Codes
All color formats for development
HEX
#1B2C65RGB
rgb(27, 44, 101)HSL
hsl(226, 58%, 25%)OKLCH
oklch(0.315 0.103 267.6)CMYK
cmyk(73%, 56%, 0%, 60%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#18285B
2#152351
3#131F47
4#101A3C
5#0D1632
6#0B1228
7#080D1E
8#050914
9#03040A
Tints
Lighter variations
1#233983
2#2B46A1
3#3354BF
4#4A69CF
5#6882D7
6#869BDF
7#A4B4E7
8#C3CDEF
9#E1E6F7
Tones
Muted variations
1#1E2E61
2#22305D
3#26325A
4#2A3456
5#2D3652
6#31384F
7#353A4B
8#383C47
9#3C3E43
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F3F5 #F3F5FC | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E3E8 #E3E8F8 | Light backgroundsTable row hoverSkeleton loading |
| 200 | CBD4 #CBD4F1 | Secondary backgroundsInput backgroundsDividers |
| 300 | A2B2 #A2B2E6 | BordersInactive statesPlaceholder text |
| 400 | 728A #728ADA | Disabled statesSecondary iconsMuted text |
| 500 | 4A69 #4A69CF | Primary brand colorCTAsActive elementsLinks |
| 600 | 2F4D #2F4DB1 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 253E #253E8D | Active/pressed statesDark mode accentsSecondary text |
| 800 | 1B2C #1B2C65 | Text on light backgroundsHeadingsStrong borders |
| 900 | 111C #111C40 | Primary textHigh emphasis contentDark headings |
| 950 | 0B12 #0B1228 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--charcoal-50: #F3F5FC;
--charcoal-100: #E3E8F8;
--charcoal-200: #CBD4F1;
--charcoal-300: #A2B2E6;
--charcoal-400: #728ADA;
--charcoal-500: #4A69CF;
--charcoal-600: #2F4DB1;
--charcoal-700: #253E8D;
--charcoal-800: #1B2C65;
--charcoal-900: #111C40;
--charcoal-950: #0B1228;
}