The RHOC friend put a stunning sparkler (and gorgeous manicure!) on display ahead of Valentine's Day. Gretchen Rossi is celebrating Valentine's Day in the best way.

Meanwhile, YouTube introduced a red-to-magenta gradient that you can find in the video progress bar. The design team considered orange and yellow, but magenta won out as being the “most natural ...

Tertiary colors are where the magic of color mixing truly shines. These hues are the bridge between primary and secondary colors, creating a dynamic and vibrant spectrum.

"Why are there so many songs about rainbows?" sings Kermit the Frog in a song (about rainbows) called "Rainbow Connection" from 1979's "The Muppet Movie." And it's not just songs that feature rainbows ...