Gradient 5: In this color-gradient illusion, the small squares appear to be green and yellow but in fact are the same color (RGB 221 250 000). You can access the original .png file in my Dropbox folder at bit.ly/3a1RTAU .
Gradient 4: In this color-gradient illusion, the small squares appear to be red and purple but in fact are the same color (RGB 242 000 145). You can access the original .png file in my Dropbox folder at bit.ly/3a1RTAU .
Gradient 3: In this color-gradient illusion, the small squares appear to be pink and yellow but in fact are the same color (RGB 255 196 121). You can access the original .png file in my Dropbox folder at bit.ly/3a1RTAU .
Gradient 2: In this color-gradient illusion, the small squares appear to be purple and blue but in fact are the same color (RGB 118 054 255). You can access the original .png file in my Dropbox folder at bit.ly/3a1RTAU .
