#21453D
Dark Cyan
HEX
RGB
HSL
About #21453D Dark Cyan
#21453D is a dark cyan color. In the RGB color model, it is composed of 33 red, 69 green, and 61 blue. In the HSL color space, it has a hue of 167°, saturation of 35%, and lightness of 20%.
This color has a low lightness value, making it a dark color great for text and bold accents. With moderate saturation, it appears balanced and versatile.
CSS Code
Use #21453D in your CSS, SCSS, or Tailwind projects.
Color Properties
167°
Hue
35%
Saturation
20%
Lightness
Dark Cyan
Color Harmonies
Colors that work well with #21453D based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #21453D against white and black backgrounds.
Aa#21453D on White
Contrast Ratio10.59:1
AA ✓AA Large ✓AAA ✓
Aa#21453D on Black
Contrast Ratio1.98:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #21453D across different color formats.
| Format | Value |
|---|---|
| HEX | #21453D |
| RGB | rgb(33, 69, 61) |
| HSL | hsl(167, 35%, 20%) |
| RGB Decimal | 33, 69, 61 |
| RGB Percent | 12.9%, 27.1%, 23.9% |
| CMYK (approx.) | 52%, 0%, 12%, 73% |
Related Palettes
12 palettes using #21453D or similar colors