#5B818F
Muted Blue
HEX
RGB
HSL
About #5B818F Muted Blue
#5B818F is a muted blue color. In the RGB color model, it is composed of 91 red, 129 green, and 143 blue. In the HSL color space, it has a hue of 196°, saturation of 22%, and lightness of 46%.
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 & Gradients
Use #5B818F in your CSS, SCSS, or Tailwind projects. Copy ready-to-use gradients.
Beautiful Gradients
Color Properties
196°
Hue
22%
Saturation
46%
Lightness
Muted Blue
Color Harmonies
Colors that work well with #5B818F based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #5B818F against white and black backgrounds.
Aa#5B818F on White
Contrast Ratio4.22:1
AA ✗AA Large ✓AAA ✗
Aa#5B818F on Black
Contrast Ratio4.98:1
AA ✓AA Large ✓AAA ✗
Color Conversion Table
Complete conversion of #5B818F across different color formats.
| Format | Value |
|---|---|
| HEX | #5B818F |
| RGB | rgb(91, 129, 143) |
| HSL | hsl(196, 22%, 46%) |
| RGB Decimal | 91, 129, 143 |
| RGB Percent | 35.7%, 50.6%, 56.1% |
| CMYK (approx.) | 36%, 10%, 0%, 44% |
Related Palettes
12 palettes using #5B818F or similar colors