The color of vomit can vary depending on its cause. While some colors may be cause for concern, most vomit colors do not indicate a need for medical attention. Learn more.

Your urine color can sometimes be a surprise, whether it's bright yellow or even red or violet. Here's what you need to know ...

There are 17 different types of charts in Excel, so it can sometimes be difficult to choose which one to use. In this article ...

His color book "evolved into the Pantone color chart," according to Lewis. "Ridgway's Colors" are still used today by mycologists, philatelists and food colorists, according to Lewis' 2012 book.

Scientists in California claim to have discovered a new jaw-dropping color no human has ever seen before. The catch? You have to zap your eyes with laser pulses to see it. Five scientists at the ...

Urine can be yellow or orange if you're dehydrated or for other reasons. See a urine color chart and learn what causes different color urine.

The color of urine can help identify whether a person is hydrated. It can also provide an indication of underlying medical conditions. Learn more here.

Supplement to: The ISCC-NBS method of designating colors and a dictionary of color names / by K. L. Kelly and D. B. Judd, which is now included in: Color : universal language and dictionary of names / ...

' Named Colors Wheel ' is a useful color picker for web design, etc., which combines color codes and color names used to specify colors in HTML. Only 139 colors are grouped together in the Named ...

Pantone has named an “evocative soft brown” called Mocha Mousse its color of the year for 2025.

Viva Magenta “is brave and fearless, and a pulsating color whose exuberance promotes a joyous and optimistic celebration, writing a new narrative,” the company said on its website.