#53DDF9
Vivid Blue
HEX
RGB
HSL
About #53DDF9 Vivid Blue
#53DDF9 is a vivid blue color. In the RGB color model, it is composed of 83 red, 221 green, and 249 blue. In the HSL color space, it has a hue of 190°, saturation of 93%, 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 & Gradients
Use #53DDF9 in your CSS, SCSS, or Tailwind projects. Copy ready-to-use gradients.
Beautiful Gradients
Color Properties
190°
Hue
93%
Saturation
65%
Lightness
Vivid Blue
Color Harmonies
Colors that work well with #53DDF9 based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #53DDF9 against white and black backgrounds.
Aa#53DDF9 on White
Contrast Ratio1.61:1
AA ✗AA Large ✗AAA ✗
Aa#53DDF9 on Black
Contrast Ratio13.08:1
AA ✓AA Large ✓AAA ✓
Color Conversion Table
Complete conversion of #53DDF9 across different color formats.
| Format | Value |
|---|---|
| HEX | #53DDF9 |
| RGB | rgb(83, 221, 249) |
| HSL | hsl(190, 93%, 65%) |
| RGB Decimal | 83, 221, 249 |
| RGB Percent | 32.5%, 86.7%, 97.6% |
| CMYK (approx.) | 67%, 11%, 0%, 2% |
Related Palettes
12 palettes using #53DDF9 or similar colors