#57AAD1
Blue
HEX
RGB
HSL
About #57AAD1 Blue
#57AAD1 is a blue color. In the RGB color model, it is composed of 87 red, 170 green, and 209 blue. In the HSL color space, it has a hue of 199°, saturation of 57%, and lightness of 58%.
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 #57AAD1 in your CSS, SCSS, or Tailwind projects.
Color Properties
199°
Hue
57%
Saturation
58%
Lightness
Blue
Color Harmonies
Colors that work well with #57AAD1 based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #57AAD1 against white and black backgrounds.
Aa#57AAD1 on White
Contrast Ratio2.6:1
AA ✗AA Large ✗AAA ✗
Aa#57AAD1 on Black
Contrast Ratio8.08:1
AA ✓AA Large ✓AAA ✓
Color Conversion Table
Complete conversion of #57AAD1 across different color formats.
| Format | Value |
|---|---|
| HEX | #57AAD1 |
| RGB | rgb(87, 170, 209) |
| HSL | hsl(199, 57%, 58%) |
| RGB Decimal | 87, 170, 209 |
| RGB Percent | 34.1%, 66.7%, 82.0% |
| CMYK (approx.) | 58%, 19%, 0%, 18% |
Related Palettes
12 palettes using #57AAD1 or similar colors