#57DAF4
Vivid Blue
HEX
RGB
HSL
About #57DAF4 Vivid Blue
#57DAF4 is a vivid blue color. In the RGB color model, it is composed of 87 red, 218 green, and 244 blue. In the HSL color space, it has a hue of 190°, saturation of 88%, and lightness of 65%.
This color has a medium lightness value, making it a balanced tone ideal for both text and UI elements. With high saturation, it appears vibrant and eye-catching.
CSS Code
Use #57DAF4 in your CSS, SCSS, or Tailwind projects.
Color Properties
190°
Hue
88%
Saturation
65%
Lightness
Vivid Blue
Color Harmonies
Colors that work well with #57DAF4 based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #57DAF4 against white and black backgrounds.
Aa#57DAF4 on White
Contrast Ratio1.65:1
AA ✗AA Large ✗AAA ✗
Aa#57DAF4 on Black
Contrast Ratio12.74:1
AA ✓AA Large ✓AAA ✓
Color Conversion Table
Complete conversion of #57DAF4 across different color formats.
| Format | Value |
|---|---|
| HEX | #57DAF4 |
| RGB | rgb(87, 218, 244) |
| HSL | hsl(190, 88%, 65%) |
| RGB Decimal | 87, 218, 244 |
| RGB Percent | 34.1%, 85.5%, 95.7% |
| CMYK (approx.) | 64%, 11%, 0%, 4% |
Related Palettes
12 palettes using #57DAF4 or similar colors