#51A0FB
Vivid Blue
HEX
RGB
HSL
About #51A0FB Vivid Blue
#51A0FB is a vivid blue color. In the RGB color model, it is composed of 81 red, 160 green, and 251 blue. In the HSL color space, it has a hue of 212°, saturation of 96%, 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 #51A0FB in your CSS, SCSS, or Tailwind projects.
Color Properties
212°
Hue
96%
Saturation
65%
Lightness
Vivid Blue
Color Harmonies
Colors that work well with #51A0FB based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #51A0FB against white and black backgrounds.
Aa#51A0FB on White
Contrast Ratio2.7:1
AA ✗AA Large ✗AAA ✗
Aa#51A0FB on Black
Contrast Ratio7.77:1
AA ✓AA Large ✓AAA ✓
Color Conversion Table
Complete conversion of #51A0FB across different color formats.
| Format | Value |
|---|---|
| HEX | #51A0FB |
| RGB | rgb(81, 160, 251) |
| HSL | hsl(212, 96%, 65%) |
| RGB Decimal | 81, 160, 251 |
| RGB Percent | 31.8%, 62.7%, 98.4% |
| CMYK (approx.) | 68%, 36%, 0%, 2% |
Related Palettes
12 palettes using #51A0FB or similar colors