#81A2E4
Blue
HEX
RGB
HSL
About #81A2E4 Blue
#81A2E4 is a blue color. In the RGB color model, it is composed of 129 red, 162 green, and 228 blue. In the HSL color space, it has a hue of 220°, saturation of 65%, and lightness of 70%.
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 #81A2E4 in your CSS, SCSS, or Tailwind projects.
Color Properties
220°
Hue
65%
Saturation
70%
Lightness
Blue
Color Harmonies
Colors that work well with #81A2E4 based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #81A2E4 against white and black backgrounds.
Aa#81A2E4 on White
Contrast Ratio2.55:1
AA ✗AA Large ✗AAA ✗
Aa#81A2E4 on Black
Contrast Ratio8.22:1
AA ✓AA Large ✓AAA ✓
Color Conversion Table
Complete conversion of #81A2E4 across different color formats.
| Format | Value |
|---|---|
| HEX | #81A2E4 |
| RGB | rgb(129, 162, 228) |
| HSL | hsl(220, 65%, 70%) |
| RGB Decimal | 129, 162, 228 |
| RGB Percent | 50.6%, 63.5%, 89.4% |
| CMYK (approx.) | 43%, 29%, 0%, 11% |
Related Palettes
12 palettes using #81A2E4 or similar colors