Xcode 6 beta color picker issue

问题

Problem: The color picker isn't picking up the exact color. This is the same problem listed here: Wrong color in Interface Builder's color picker

I've tried:

1. Color picker -> gear button next to sliders -> select Generic RGB.
2. System Preferences -> Displays -> Color Profile -> Generic RGB Profile.
3. Disabled any apps that may affect color profile (Datacolor SpyderPro, Flux).

I've looked at these questions already:

Wrong color in Interface Builder's color picker

Weird colors in XCode Interface Builder?

Wrong color in Interface Builder

I've tried their answers and no luck.

回答1:

It seems like the colorPicker is changing the colorProfile to sRGB if you change the RGB or the HEX-Values over and over again.

BUT if you change the profile to "Apple RGB" and choose the desired RGB-Values via the slider the profile will not change! I have been able to select the needed color this way - hope it helps...

(under some circumstances (which I unfortunately cannot reproduce yet) the profile will not be changed during entering the rgb-value)

来源：https://stackoverflow.com/questions/25467164/xcode-6-beta-color-picker-issue