system_ext/private/property_contexts

# Boot animation dynamic colors
persist.bootanim.color1     u:object_r:bootanim_system_prop:s0     exact    int
persist.bootanim.color2     u:object_r:bootanim_system_prop:s0     exact    int
persist.bootanim.color3     u:object_r:bootanim_system_prop:s0     exact    int
persist.bootanim.color4     u:object_r:bootanim_system_prop:s0     exact    int