#516C81
Muted Blue
HEX
RGB
HSL
About #516C81 Muted Blue
#516C81 is a muted blue color. In the RGB color model, it is composed of 81 red, 108 green, and 129 blue. In the HSL color space, it has a hue of 206°, saturation of 23%, and lightness of 41%.
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 #516C81 in your CSS, SCSS, or Tailwind projects.
Color Properties
206°
Hue
23%
Saturation
41%
Lightness
Muted Blue
Color Harmonies
Colors that work well with #516C81 based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #516C81 against white and black backgrounds.
Aa#516C81 on White
Contrast Ratio5.51:1
AA ✓AA Large ✓AAA ✗
Aa#516C81 on Black
Contrast Ratio3.81:1
AA ✗AA Large ✓AAA ✗
Color Conversion Table
Complete conversion of #516C81 across different color formats.
| Format | Value |
|---|---|
| HEX | #516C81 |
| RGB | rgb(81, 108, 129) |
| HSL | hsl(206, 23%, 41%) |
| RGB Decimal | 81, 108, 129 |
| RGB Percent | 31.8%, 42.4%, 50.6% |
| CMYK (approx.) | 37%, 16%, 0%, 49% |
Related Palettes
12 palettes using #516C81 or similar colors