#81CBDA
Blue
HEX
RGB
HSL
About #81CBDA Blue
#81CBDA is a blue color. In the RGB color model, it is composed of 129 red, 203 green, and 218 blue. In the HSL color space, it has a hue of 190°, saturation of 55%, and lightness of 68%.
This color has a medium lightness value, making it a balanced tone ideal for both text and UI elements. With moderate saturation, it appears balanced and versatile.
CSS Code
Use #81CBDA in your CSS, SCSS, or Tailwind projects.
Color Properties
190°
Hue
55%
Saturation
68%
Lightness
Blue
Color Harmonies
Colors that work well with #81CBDA based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #81CBDA against white and black backgrounds.
Aa#81CBDA on White
Contrast Ratio1.83:1
AA ✗AA Large ✗AAA ✗
Aa#81CBDA on Black
Contrast Ratio11.49:1
AA ✓AA Large ✓AAA ✓
Color Conversion Table
Complete conversion of #81CBDA across different color formats.
| Format | Value |
|---|---|
| HEX | #81CBDA |
| RGB | rgb(129, 203, 218) |
| HSL | hsl(190, 55%, 68%) |
| RGB Decimal | 129, 203, 218 |
| RGB Percent | 50.6%, 79.6%, 85.5% |
| CMYK (approx.) | 41%, 7%, 0%, 15% |
Related Palettes
12 palettes using #81CBDA or similar colors