#5BBCF9
Vivid Blue
HEX
RGB
HSL
About #5BBCF9 Vivid Blue
#5BBCF9 is a vivid blue color. In the RGB color model, it is composed of 91 red, 188 green, and 249 blue. In the HSL color space, it has a hue of 203°, saturation of 93%, and lightness of 67%.
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 #5BBCF9 in your CSS, SCSS, or Tailwind projects. Copy ready-to-use gradients.
Beautiful Gradients
Color Properties
203°
Hue
93%
Saturation
67%
Lightness
Vivid Blue
Color Harmonies
Colors that work well with #5BBCF9 based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #5BBCF9 against white and black backgrounds.
Aa#5BBCF9 on White
Contrast Ratio2.1:1
AA ✗AA Large ✗AAA ✗
Aa#5BBCF9 on Black
Contrast Ratio10.01:1
AA ✓AA Large ✓AAA ✓
Color Conversion Table
Complete conversion of #5BBCF9 across different color formats.
| Format | Value |
|---|---|
| HEX | #5BBCF9 |
| RGB | rgb(91, 188, 249) |
| HSL | hsl(203, 93%, 67%) |
| RGB Decimal | 91, 188, 249 |
| RGB Percent | 35.7%, 73.7%, 97.6% |
| CMYK (approx.) | 63%, 24%, 0%, 2% |
Related Palettes
12 palettes using #5BBCF9 or similar colors