Process Cyan (#00B7EB) is a light, highly saturated cyan hue. Printing cyan is darker than screen cyan; this hex approximates the CMYK process ink.
In RGB it is made of 0 red, 183 green and 235 blue. Its HSL hue angle is 193° with 100% saturation and 46% lightness, while its perceptual OKLCH lightness is 73% with a chroma of 0.141. For print, a starting CMYK mix is 100% cyan, 22% magenta, 0% yellow and 8% black.
As a text color on white, Process Cyan has a contrast ratio of 2.34:1, which fails WCAG AA even for large text. On black it reaches 8.97:1 and passes AA for normal text. If you use Process Cyan as a background, put black (or very dark) text on it. The APCA lightness contrast is Lc 59 for black text and Lc -50 for white text.
Its perceptual complement is #ED8954, close to coral. Colors that look most similar are dental teal, sky blue, baby blue. It looks fairly similar to people with red-green color blindness (ΔE 9), so its meaning mostly survives.