#213F3D
Dark Cyan
HEX
RGB
HSL
About #213F3D Dark Cyan
#213F3D is a dark cyan color. In the RGB color model, it is composed of 33 red, 63 green, and 61 blue. In the HSL color space, it has a hue of 176°, saturation of 31%, and lightness of 19%.
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 #213F3D in your CSS, SCSS, or Tailwind projects.
Color Properties
176°
Hue
31%
Saturation
19%
Lightness
Dark Cyan
Color Harmonies
Colors that work well with #213F3D based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #213F3D against white and black backgrounds.
Aa#213F3D on White
Contrast Ratio11.39:1
AA ✓AA Large ✓AAA ✓
Aa#213F3D on Black
Contrast Ratio1.84:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #213F3D across different color formats.
| Format | Value |
|---|---|
| HEX | #213F3D |
| RGB | rgb(33, 63, 61) |
| HSL | hsl(176, 31%, 19%) |
| RGB Decimal | 33, 63, 61 |
| RGB Percent | 12.9%, 24.7%, 23.9% |
| CMYK (approx.) | 48%, 0%, 3%, 75% |
Related Palettes
12 palettes using #213F3D or similar colors