Flame colors span a spectrum that tells a tale as old as fire itself. Many people wonder what color is the hottest flame; more than a testament to the natural fascination with fire's beauty, this ...

We now have a wide range of flame colors: red, green, blue, yellow, purple, and variations of these. Each color works the same way.

We now have a wide range of flame colors: red, green, blue, yellow, purple, and variations of these. Each color works the same way.

Flame colors span a spectrum that tells a tale as old as fire itself. Many people wonder what color is the hottest flame; more than a testament to the natural fascination with fire's beauty, this ...

We now have a wide range of flame colors: red, green, blue, yellow, purple, and variations of these. Each color works the same way.

Even though the chemistry of these colors isn’t new, each generation seems to get excited by the colors splashed across the sky. We now have a wide range of flame colors: red, green, blue ...