Good rework #114 and #115 good you need more pop with the arrow maybe outline and shade with opposing color. You colors are ok in these two. We offer the following guide for color!
To give you color direction for Blue and Orange use the colors like #57 or #87 they are right! For Blue and Green #136 or #76 they are right, or you could use the Blue in #100 with the same kind of treatment it has. For Orange and Green #86 has it right. The color change in the arrow of #83 arrow is great!
Thanks keep it coming!