#81B1CA
Blue
HEX
RGB
HSL
About #81B1CA Blue
#81B1CA is a blue color. In the RGB color model, it is composed of 129 red, 177 green, and 202 blue. In the HSL color space, it has a hue of 201°, saturation of 41%, and lightness of 65%.
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 #81B1CA in your CSS, SCSS, or Tailwind projects.
Color Properties
201°
Hue
41%
Saturation
65%
Lightness
Blue
Color Harmonies
Colors that work well with #81B1CA based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #81B1CA against white and black backgrounds.
Aa#81B1CA on White
Contrast Ratio2.31:1
AA ✗AA Large ✗AAA ✗
Aa#81B1CA on Black
Contrast Ratio9.08:1
AA ✓AA Large ✓AAA ✓
Color Conversion Table
Complete conversion of #81B1CA across different color formats.
| Format | Value |
|---|---|
| HEX | #81B1CA |
| RGB | rgb(129, 177, 202) |
| HSL | hsl(201, 41%, 65%) |
| RGB Decimal | 129, 177, 202 |
| RGB Percent | 50.6%, 69.4%, 79.2% |
| CMYK (approx.) | 36%, 12%, 0%, 21% |
Related Palettes
12 palettes using #81B1CA or similar colors