8.6. 彩度

8.6. 彩度
	8. 「色」メニュー

Another way to modify saturation. Clear explanations about chroma and saturation can be found at https://ninedegreesbelow.com/photography/changing-saturation-using-lch-chroma.html

	注記
	This command does not work on Grayscale images. If the image is Grayscale, the menu entry is disabled.

You can access this command from the main menu through Colors → Saturation….

図16.126 Saturation Options

Presets: 「Presets」 are a common feature for several Colors commands. You can find its description in 「Colors Common Features」.
スケール: This option gives more or less saturation.
Interpolation Color Space: This option determines in which color space the saturation computations are done. You can choose from Native, which means the color space of the image (default), CIE LAB/Lch, and CIE Yuv.
Blending Options, プレビュー, Merge filter, Split view: These are common features described in 「Colors Common Features」.