How to change display from rgba (255, 255, 255, 1) to 255, 255, 255, 1

Does anyone know how to how to change display from rgba (255, 255, 255, 1) to 255, 255, 255, 1 ?
earlier, a couple of days ago my RGB color display was 255,255,255,1 but now it shows rgba (255, 255, 255, 1)
what could have happened? how can i get the old display back? 255,255,255,1 such a scheme is easy to copy

When you say display, what do you mean by that?

IMG_20210416_001316_156
There shows like rgba(19,133,250,1) but i need like 19,133,250,1 without rbga()

Hmm. I’m not able to reproduce this. Does this happen in all files? Does it appear both in the desktop app and the browser?

yes it happens in all files. the same thing in the desktop application and in the browser.