Tropical Tone

Tropics

The tropics are the region of Earth surrounding the equator, where the Sun may shine directly overhead. This contrasts with the temperate or polar regions of Earth, where the Sun can never be directly overhead. Because of Earth's axial tilt, the width of the tropics is twice the tilt. The tropics are also referred to as the tropical zone and the torrid zone.

Tint, shade and tone

In color theory, a tint is a mixture of a color with white, which increases lightness, while a shade is a mixture with black, which increases darkness. A tone is produced either by mixing a color with gray, or by both tinting and shading. Mixing a color with any neutral color reduces the chroma, or colorfulness, while the perceived hue can be affected slightly.

tropical

Adjective

1. Of or pertaining to the tropics, the equatorial region between 23 degrees north and 23 degrees south.
2. From, or similar to, a hot, humid climate.

Noun

1. A tropical plant.

tone

Noun

1. A specific pitch.
2. (in the diatonic scale) An interval of a major second.

Verb

1. to give a particular tone to
2. to change the colour of