Blood-red and Ruby red

Blood-red adjective - Of a color at the end of the color spectrum (next to orange); resembling the color of blood or cherries or tomatoes or rubies.

Ruby red and blood-red are semantically related. In some cases you can replace phrase "Ruby red" with "Blood-red", this phrases are similar.

Blood-red and Ruby red are semantically related. You can use "Blood-red" instead an adjective phrase "Ruby red".