cas77Dupont CAS77 #ca4c48 Hex Color Code. The hexadecimal color code #ca4c48 is a shade of red. In the RGB color model #ca4c48 is composed of 79.22% red, 29.8% green and 28.24%Log in. Open app. cas77's profile picture. 3 posts. 1 follower. 0 following. cas77. Follow. Photo by @cas77 on January 06, 2012. Photo by @cas77 on December