Colors are wrong after being exported from After Effects
I have made some pictures and animations for a visual identity, but unfortunately the colors are not always the same.
The still images are made with InDesign and animations with AfterEffects.
The green-ish color has the same RGB value (R171 G172 B137) and both exported with sRGB profile. Nonetheless the colors do not match when exported. This image is from an Instagram-post. The left is a jpeg-picture and the right an mp4.-animation.
Any ideas as to what I am doing wrong, or how I can make the colors stay the same when exported?

