#21312F
Dark Cyan
HEX
RGB
HSL
About #21312F Dark Cyan
#21312F is a dark cyan color. In the RGB color model, it is composed of 33 red, 49 green, and 47 blue. In the HSL color space, it has a hue of 173°, saturation of 20%, and lightness of 16%.
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
Use #21312F in your CSS, SCSS, or Tailwind projects.
Color Properties
173°
Hue
20%
Saturation
16%
Lightness
Dark Cyan
Color Harmonies
Colors that work well with #21312F based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #21312F against white and black backgrounds.
Aa#21312F on White
Contrast Ratio13.59:1
AA ✓AA Large ✓AAA ✓
Aa#21312F on Black
Contrast Ratio1.55:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #21312F across different color formats.
| Format | Value |
|---|---|
| HEX | #21312F |
| RGB | rgb(33, 49, 47) |
| HSL | hsl(173, 20%, 16%) |
| RGB Decimal | 33, 49, 47 |
| RGB Percent | 12.9%, 19.2%, 18.4% |
| CMYK (approx.) | 33%, 0%, 4%, 81% |
Related Palettes
12 palettes using #21312F or similar colors