#81BAF3
Vivid Blue
HEX
RGB
HSL
About #81BAF3 Vivid Blue
#81BAF3 is a vivid blue color. In the RGB color model, it is composed of 129 red, 186 green, and 243 blue. In the HSL color space, it has a hue of 210°, saturation of 83%, and lightness of 73%.
This color has a high lightness value, making it a light color suitable for backgrounds. With high saturation, it appears vibrant and eye-catching.
CSS Code
Use #81BAF3 in your CSS, SCSS, or Tailwind projects.
Color Properties
210°
Hue
83%
Saturation
73%
Lightness
Vivid Blue
Color Harmonies
Colors that work well with #81BAF3 based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #81BAF3 against white and black backgrounds.
Aa#81BAF3 on White
Contrast Ratio2.05:1
AA ✗AA Large ✗AAA ✗
Aa#81BAF3 on Black
Contrast Ratio10.25:1
AA ✓AA Large ✓AAA ✓
Color Conversion Table
Complete conversion of #81BAF3 across different color formats.
| Format | Value |
|---|---|
| HEX | #81BAF3 |
| RGB | rgb(129, 186, 243) |
| HSL | hsl(210, 83%, 73%) |
| RGB Decimal | 129, 186, 243 |
| RGB Percent | 50.6%, 72.9%, 95.3% |
| CMYK (approx.) | 47%, 23%, 0%, 5% |
Related Palettes
12 palettes using #81BAF3 or similar colors