#121F1B
Dark Cyan
HEX
RGB
HSL
About #121F1B Dark Cyan
#121F1B is a dark cyan color. In the RGB color model, it is composed of 18 red, 31 green, and 27 blue. In the HSL color space, it has a hue of 162°, saturation of 27%, and lightness of 10%.
This color has a low lightness value, making it a dark color great for text and bold accents. With low saturation, it appears muted and subtle.
CSS Code & Gradients
Use #121F1B in your CSS, SCSS, or Tailwind projects. Copy ready-to-use gradients.
Beautiful Gradients
Color Properties
162°
Hue
27%
Saturation
10%
Lightness
Dark Cyan
Color Harmonies
Colors that work well with #121F1B based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #121F1B against white and black backgrounds.
Aa#121F1B on White
Contrast Ratio16.97:1
AA ✓AA Large ✓AAA ✓
Aa#121F1B on Black
Contrast Ratio1.24:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #121F1B across different color formats.
| Format | Value |
|---|---|
| HEX | #121F1B |
| RGB | rgb(18, 31, 27) |
| HSL | hsl(162, 27%, 10%) |
| RGB Decimal | 18, 31, 27 |
| RGB Percent | 7.1%, 12.2%, 10.6% |
| CMYK (approx.) | 42%, 0%, 13%, 88% |
Related Palettes
12 palettes using #121F1B or similar colors