#566D8F
Muted Blue
HEX
RGB
HSL
About #566D8F Muted Blue
#566D8F is a muted blue color. In the RGB color model, it is composed of 86 red, 109 green, and 143 blue. In the HSL color space, it has a hue of 216°, saturation of 25%, and lightness of 45%.
This color has a medium lightness value, making it a balanced tone ideal for both text and UI elements. With low saturation, it appears muted and subtle.
CSS Code
Use #566D8F in your CSS, SCSS, or Tailwind projects.
Color Properties
216°
Hue
25%
Saturation
45%
Lightness
Muted Blue
Color Harmonies
Colors that work well with #566D8F based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #566D8F against white and black backgrounds.
Aa#566D8F on White
Contrast Ratio5.28:1
AA ✓AA Large ✓AAA ✗
Aa#566D8F on Black
Contrast Ratio3.98:1
AA ✗AA Large ✓AAA ✗
Color Conversion Table
Complete conversion of #566D8F across different color formats.
| Format | Value |
|---|---|
| HEX | #566D8F |
| RGB | rgb(86, 109, 143) |
| HSL | hsl(216, 25%, 45%) |
| RGB Decimal | 86, 109, 143 |
| RGB Percent | 33.7%, 42.7%, 56.1% |
| CMYK (approx.) | 40%, 24%, 0%, 44% |
Related Palettes
12 palettes using #566D8F or similar colors