Charcoal
#123F2F
GreenColor Codes
All color formats for development
HEX
#123F2FRGB
rgb(18, 63, 47)HSL
hsl(159, 56%, 16%)OKLCH
oklch(0.332 0.057 166)CMYK
cmyk(71%, 0%, 25%, 75%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#10392B
2#0E3326
3#0D2D21
4#0B261D
5#092018
6#071913
7#05130E
8#040D0A
9#020605
Tints
Lighter variations
1#1B6149
2#258262
3#2EA47B
4#38C594
5#58D0A6
6#79D9B8
7#9BE3CA
8#BCECDB
9#DEF6ED
Tones
Muted variations
1#143D2F
2#173B2E
3#19392E
4#1B372D
5#1D342C
6#20322C
7#22302B
8#242D2A
9#272B29
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F3FC #F3FCF9 | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E3F7 #E3F7F0 | Light backgroundsTable row hoverSkeleton loading |
| 200 | CBF0 #CBF0E3 | Secondary backgroundsInput backgroundsDividers |
| 300 | A4E5 #A4E5CE | BordersInactive statesPlaceholder text |
| 400 | 74D8 #74D8B5 | Disabled statesSecondary iconsMuted text |
| 500 | 4CCD #4CCDA0 | Primary brand colorCTAsActive elementsLinks |
| 600 | 31AF #31AF83 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 278B #278B68 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 1C63 #1C634A | Text on light backgroundsHeadingsStrong borders |
| 900 | 1240 #124030 | Primary textHigh emphasis contentDark headings |
| 950 | 0B28 #0B281E | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--charcoal-50: #F3FCF9;
--charcoal-100: #E3F7F0;
--charcoal-200: #CBF0E3;
--charcoal-300: #A4E5CE;
--charcoal-400: #74D8B5;
--charcoal-500: #4CCDA0;
--charcoal-600: #31AF83;
--charcoal-700: #278B68;
--charcoal-800: #1C634A;
--charcoal-900: #124030;
--charcoal-950: #0B281E;
}