#573FF3
Vivid Blue
HEX
RGB
HSL
About #573FF3 Vivid Blue
#573FF3 is a vivid blue color. In the RGB color model, it is composed of 87 red, 63 green, and 243 blue. In the HSL color space, it has a hue of 248°, saturation of 88%, and lightness of 60%.
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 & Gradients
Use #573FF3 in your CSS, SCSS, or Tailwind projects. Copy ready-to-use gradients.
Beautiful Gradients
Color Properties
248°
Hue
88%
Saturation
60%
Lightness
Vivid Blue
Color Harmonies
Colors that work well with #573FF3 based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #573FF3 against white and black backgrounds.
Aa#573FF3 on White
Contrast Ratio6.16:1
AA ✓AA Large ✓AAA ✗
Aa#573FF3 on Black
Contrast Ratio3.41:1
AA ✗AA Large ✓AAA ✗
Color Conversion Table
Complete conversion of #573FF3 across different color formats.
| Format | Value |
|---|---|
| HEX | #573FF3 |
| RGB | rgb(87, 63, 243) |
| HSL | hsl(248, 88%, 60%) |
| RGB Decimal | 87, 63, 243 |
| RGB Percent | 34.1%, 24.7%, 95.3% |
| CMYK (approx.) | 64%, 74%, 0%, 5% |
Related Palettes
12 palettes using #573FF3 or similar colors