#577A9A
Muted Blue
HEX
RGB
HSL
About #577A9A Muted Blue
#577A9A is a muted blue color. In the RGB color model, it is composed of 87 red, 122 green, and 154 blue. In the HSL color space, it has a hue of 209°, saturation of 28%, and lightness of 47%.
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 #577A9A in your CSS, SCSS, or Tailwind projects. Copy ready-to-use gradients.
Beautiful Gradients
Color Properties
209°
Hue
28%
Saturation
47%
Lightness
Muted Blue
Color Harmonies
Colors that work well with #577A9A based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #577A9A against white and black backgrounds.
Aa#577A9A on White
Contrast Ratio4.51:1
AA ✓AA Large ✓AAA ✗
Aa#577A9A on Black
Contrast Ratio4.66:1
AA ✓AA Large ✓AAA ✗
Color Conversion Table
Complete conversion of #577A9A across different color formats.
| Format | Value |
|---|---|
| HEX | #577A9A |
| RGB | rgb(87, 122, 154) |
| HSL | hsl(209, 28%, 47%) |
| RGB Decimal | 87, 122, 154 |
| RGB Percent | 34.1%, 47.8%, 60.4% |
| CMYK (approx.) | 44%, 21%, 0%, 40% |
Related Palettes
12 palettes using #577A9A or similar colors