#57A4B7
Blue
HEX
RGB
HSL
About #57A4B7 Blue
#57A4B7 is a blue color. In the RGB color model, it is composed of 87 red, 164 green, and 183 blue. In the HSL color space, it has a hue of 192°, saturation of 40%, and lightness of 53%.
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 #57A4B7 in your CSS, SCSS, or Tailwind projects.
Color Properties
192°
Hue
40%
Saturation
53%
Lightness
Blue
Color Harmonies
Colors that work well with #57A4B7 based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #57A4B7 against white and black backgrounds.
Aa#57A4B7 on White
Contrast Ratio2.84:1
AA ✗AA Large ✗AAA ✗
Aa#57A4B7 on Black
Contrast Ratio7.4:1
AA ✓AA Large ✓AAA ✓
Color Conversion Table
Complete conversion of #57A4B7 across different color formats.
| Format | Value |
|---|---|
| HEX | #57A4B7 |
| RGB | rgb(87, 164, 183) |
| HSL | hsl(192, 40%, 53%) |
| RGB Decimal | 87, 164, 183 |
| RGB Percent | 34.1%, 64.3%, 71.8% |
| CMYK (approx.) | 52%, 10%, 0%, 28% |
Related Palettes
12 palettes using #57A4B7 or similar colors