#28B1D7
Blue
HEX
RGB
HSL
About #28B1D7 Blue
#28B1D7 is a blue color. In the RGB color model, it is composed of 40 red, 177 green, and 215 blue. In the HSL color space, it has a hue of 193°, saturation of 69%, and lightness of 50%.
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 #28B1D7 in your CSS, SCSS, or Tailwind projects.
Color Properties
193°
Hue
69%
Saturation
50%
Lightness
Blue
Color Harmonies
Colors that work well with #28B1D7 based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #28B1D7 against white and black backgrounds.
Aa#28B1D7 on White
Contrast Ratio2.51:1
AA ✗AA Large ✗AAA ✗
Aa#28B1D7 on Black
Contrast Ratio8.36:1
AA ✓AA Large ✓AAA ✓
Color Conversion Table
Complete conversion of #28B1D7 across different color formats.
| Format | Value |
|---|---|
| HEX | #28B1D7 |
| RGB | rgb(40, 177, 215) |
| HSL | hsl(193, 69%, 50%) |
| RGB Decimal | 40, 177, 215 |
| RGB Percent | 15.7%, 69.4%, 84.3% |
| CMYK (approx.) | 81%, 18%, 0%, 16% |
Related Palettes
12 palettes using #28B1D7 or similar colors