Pistachio (#93C572) is a light, moderately saturated green hue. A soft yellow-green inspired by the nut, popular in gelato and spring palettes.
In RGB it is made of 147 red, 197 green and 114 blue. Its HSL hue angle is 96° with 42% saturation and 61% lightness, while its perceptual OKLCH lightness is 77% with a chroma of 0.124. For print, a starting CMYK mix is 25% cyan, 0% magenta, 42% yellow and 23% black.
As a text color on white, Pistachio has a contrast ratio of 2.01:1, which fails WCAG AA even for large text. On black it reaches 10.47:1 and passes AA for normal text. If you use Pistachio as a background, put black (or very dark) text on it. The APCA lightness contrast is Lc 65 for black text and Lc -43 for white text.
Its perceptual complement is #D09CEB, close to mauve. Colors that look most similar are emerald, sage green, sand. It looks fairly similar to people with red-green color blindness (ΔE 8), so its meaning mostly survives.