#81BDCF
Blue
HEX
RGB
HSL
About #81BDCF Blue
#81BDCF is a blue color. In the RGB color model, it is composed of 129 red, 189 green, and 207 blue. In the HSL color space, it has a hue of 194°, saturation of 45%, and lightness of 66%.
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 & Gradients
Use #81BDCF in your CSS, SCSS, or Tailwind projects. Copy ready-to-use gradients.
Beautiful Gradients
Color Properties
194°
Hue
45%
Saturation
66%
Lightness
Blue
Color Harmonies
Colors that work well with #81BDCF based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #81BDCF against white and black backgrounds.
Aa#81BDCF on White
Contrast Ratio2.08:1
AA ✗AA Large ✗AAA ✗
Aa#81BDCF on Black
Contrast Ratio10.11:1
AA ✓AA Large ✓AAA ✓
Color Conversion Table
Complete conversion of #81BDCF across different color formats.
| Format | Value |
|---|---|
| HEX | #81BDCF |
| RGB | rgb(129, 189, 207) |
| HSL | hsl(194, 45%, 66%) |
| RGB Decimal | 129, 189, 207 |
| RGB Percent | 50.6%, 74.1%, 81.2% |
| CMYK (approx.) | 38%, 9%, 0%, 19% |
Related Palettes
12 palettes using #81BDCF or similar colors