#5151F2
Vivid Blue
HEX
RGB
HSL
About #5151F2 Vivid Blue
#5151F2 is a vivid blue color. In the RGB color model, it is composed of 81 red, 81 green, and 242 blue. In the HSL color space, it has a hue of 240°, saturation of 86%, and lightness of 63%.
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 #5151F2 in your CSS, SCSS, or Tailwind projects. Copy ready-to-use gradients.
Beautiful Gradients
Color Properties
240°
Hue
86%
Saturation
63%
Lightness
Vivid Blue
Color Harmonies
Colors that work well with #5151F2 based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #5151F2 against white and black backgrounds.
Aa#5151F2 on White
Contrast Ratio5.51:1
AA ✓AA Large ✓AAA ✗
Aa#5151F2 on Black
Contrast Ratio3.81:1
AA ✗AA Large ✓AAA ✗
Color Conversion Table
Complete conversion of #5151F2 across different color formats.
| Format | Value |
|---|---|
| HEX | #5151F2 |
| RGB | rgb(81, 81, 242) |
| HSL | hsl(240, 86%, 63%) |
| RGB Decimal | 81, 81, 242 |
| RGB Percent | 31.8%, 31.8%, 94.9% |
| CMYK (approx.) | 67%, 67%, 0%, 5% |
Related Palettes
12 palettes using #5151F2 or similar colors