Charcoal
#13233E
BlueColor Codes
All color formats for development
HEX
#13233ERGB
rgb(19, 35, 62)HSL
hsl(218, 53%, 16%)OKLCH
oklch(0.258 0.056 260.3)CMYK
cmyk(69%, 44%, 0%, 76%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#112038
2#0F1C32
3#0D192C
4#0C1525
5#0A121F
6#080E19
7#060B13
8#04070C
9#020406
Tints
Lighter variations
1#1D355F
2#274880
3#315AA1
4#3B6DC2
5#5B85CD
6#7C9DD7
7#9DB6E1
8#BDCEEB
9#DEE7F5
Tones
Muted variations
1#15243C
2#18243A
3#1A2538
4#1C2536
5#1E2634
6#202631
7#22272F
8#24282D
9#27282B
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F3F6 #F3F6FB | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E4EB #E4EBF7 | Light backgroundsTable row hoverSkeleton loading |
| 200 | CCD9 #CCD9EF | Secondary backgroundsInput backgroundsDividers |
| 300 | A5BC #A5BCE3 | BordersInactive statesPlaceholder text |
| 400 | 7699 #7699D5 | Disabled statesSecondary iconsMuted text |
| 500 | 4F7C #4F7CC9 | Primary brand colorCTAsActive elementsLinks |
| 600 | 3560 #3560AC | Hover statesFocus ringsPrimary buttons hover |
| 700 | 2A4D #2A4D89 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 1E37 #1E3762 | Text on light backgroundsHeadingsStrong borders |
| 900 | 1323 #13233E | Primary textHigh emphasis contentDark headings |
| 950 | 0C16 #0C1627 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--charcoal-50: #F3F6FB;
--charcoal-100: #E4EBF7;
--charcoal-200: #CCD9EF;
--charcoal-300: #A5BCE3;
--charcoal-400: #7699D5;
--charcoal-500: #4F7CC9;
--charcoal-600: #3560AC;
--charcoal-700: #2A4D89;
--charcoal-800: #1E3762;
--charcoal-900: #13233E;
--charcoal-950: #0C1627;
}