Nail the exact color celadon in your design by using the code from any one of these systems for color identification.
|RGB||r: 172, g: 225, b: 175|
|HSL||h: 123°, s: 47%, l: 78%|
|HSV||h: 123°, s: 24%, v: 88%|
|CMYK||c: 24%, m: 0%, y: 22%, k: 12%|
If you're identifying color for pretty much anything digital, you're working in an RGB colorspace. If the project you're working on requires percentage representation, celadon is made of 67% red, 88% green, and 69% blue.
If you're identifying color for a print project, you're most likely using a CMYK colorspace—the percentages are 24% cyan, 0% magenta, 22% yellow, 12% black.