"ColorJack: Sphere" which makes it easy to create a color combination that does not collapse
There are some difficult things to decide on the color composition, but by using "ColorJack: Sphere" it is possible to construct an accurate color that does not rely exclusively on the sense that fits perfectly with the color theory.
Details are as follows.
For example, this "Neutral" allows you to easily select consecutive colors
"Analogous" allows you to choose a wider interval and choose a width for the color
"Clash" can be used to think about complementary colors
Easy to use per "Six-Tone"
If it is "Websafe" it will be selectable with so-called safe color only
It is possible to change the original combination of colors itself in addition to the spectrum, but if you customize it, such a thing is also possible