Tones app for iPhone and iPad

4.0 ( 2390 ratings )

Utilities
Developer: Watasan Design Office

0.99 USD

Current version: 1.1, last update: 7 years ago
First release : 12 Apr 2011
App size: 4.57 Mb

Tones consists of 12 tone circles.
They are categorized by 7 steps of brightness.
And the diameter of each circle is proportional to saturation.

*The accuracy of each color is affected by the nature of a display and the settings of brightness and contrast.