#51879E
Muted Blue
HEX
RGB
HSL
About #51879E Muted Blue
#51879E is a muted blue color. In the RGB color model, it is composed of 81 red, 135 green, and 158 blue. In the HSL color space, it has a hue of 198°, saturation of 32%, and lightness of 47%.
This color has a medium lightness value, making it a balanced tone ideal for both text and UI elements. With moderate saturation, it appears balanced and versatile.
CSS Code
Use #51879E in your CSS, SCSS, or Tailwind projects.
Color Properties
198°
Hue
32%
Saturation
47%
Lightness
Muted Blue
Color Harmonies
Colors that work well with #51879E based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #51879E against white and black backgrounds.
Aa#51879E on White
Contrast Ratio3.96:1
AA ✗AA Large ✓AAA ✗
Aa#51879E on Black
Contrast Ratio5.31:1
AA ✓AA Large ✓AAA ✗
Color Conversion Table
Complete conversion of #51879E across different color formats.
| Format | Value |
|---|---|
| HEX | #51879E |
| RGB | rgb(81, 135, 158) |
| HSL | hsl(198, 32%, 47%) |
| RGB Decimal | 81, 135, 158 |
| RGB Percent | 31.8%, 52.9%, 62.0% |
| CMYK (approx.) | 49%, 15%, 0%, 38% |
Related Palettes
12 palettes using #51879E or similar colors