| Subject | English | Japanese |
| gen. | n cat with three colors of fur | 三毛猫 (colours) |
| phys. | three color photometry | 三色測光 (さんしょく・そっこう) |
| gen. | n adj-no three colors | 三色 news2 nf29 |
| gen. | three elements of color | 色の三属性 (いろのさんぞくせい) |
| construct. | three primary colors | 三原色 (さんげんしょく) |
| gen. | n three primary colors | 三元色 ik (colours) |
| gen. | n three primary colors | 三原色 (colours, さんげんしょく) |
| gen. | n three-color printing | 三色版 (red and yellow and blue) |
| gen. | n three-color process | 三色印刷法 |