Charcoal
#1B5B65
CyanColor Codes
All color formats for development
HEX
#1B5B65RGB
rgb(27, 91, 101)HSL
hsl(188, 58%, 25%)OKLCH
oklch(0.436 0.065 209.9)CMYK
cmyk(73%, 10%, 0%, 60%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#18525B
2#154951
3#134047
4#10373C
5#0D2D32
6#0B2428
7#081B1E
8#051214
9#03090A
Tints
Lighter variations
1#237683
2#2B91A1
3#33ADBF
4#4ABDCF
5#68C8D7
6#86D3DF
7#A4DEE7
8#C3E9EF
9#E1F4F7
Tones
Muted variations
1#1E5861
2#22555D
3#26535A
4#2A5056
5#2D4D52
6#314B4F
7#35484B
8#384547
9#3C4243
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F3FB #F3FBFC | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E3F5 #E3F5F8 | Light backgroundsTable row hoverSkeleton loading |
| 200 | CBEC #CBECF1 | Secondary backgroundsInput backgroundsDividers |
| 300 | A2DD #A2DDE6 | BordersInactive statesPlaceholder text |
| 400 | 72CC #72CCDA | Disabled statesSecondary iconsMuted text |
| 500 | 4ABD #4ABDCF | Primary brand colorCTAsActive elementsLinks |
| 600 | 2FA0 #2FA0B1 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 257F #257F8D | Active/pressed statesDark mode accentsSecondary text |
| 800 | 1B5B #1B5B65 | Text on light backgroundsHeadingsStrong borders |
| 900 | 113A #113A40 | Primary textHigh emphasis contentDark headings |
| 950 | 0B24 #0B2428 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--charcoal-50: #F3FBFC;
--charcoal-100: #E3F5F8;
--charcoal-200: #CBECF1;
--charcoal-300: #A2DDE6;
--charcoal-400: #72CCDA;
--charcoal-500: #4ABDCF;
--charcoal-600: #2FA0B1;
--charcoal-700: #257F8D;
--charcoal-800: #1B5B65;
--charcoal-900: #113A40;
--charcoal-950: #0B2428;
}