Really how do we answer with no pictures . You choose accents after all the other paint is chosen, pearly waht color is that? Style?

I don't have any color suggestions, but...you can't accurately see the colors when they're painted on top of a colored wall. You can get some poster board, cut it in quarters, and paint those (maybe pick your top few colors from your samples) and set those against the wall in various parts of the room and look at them at different times of day. Make sure they have white behind them (another piece of posterboard) so you can see the colors accurately and not have the current yellow wall color change them.

Color is always seen in context - what does it look like next to other colors. A white shirt may look beautiful with an olive green pair of shorts, but look dingy next to a bright white pair of shorts or lemon yellow pair of shorts. You are comparing the color you want to paint to the one color that you are going to be removing from the room. You cannot tell what the room will look like when you do this. You should only be looking at the color compared to the flooring, cabinets and furnishings that are going to stay. I replaced the bright yellow on one of your pictures with a neutral gray background. To me the neutral gray is looking a bit green, because now I am comparing it to the warmer paint and floor coloring. This is the color of the background when not being compared to other colors Here it is the block of color transposed over the other picture . . . My point is that there is only one way to see how your paint colors will look next to the things that are staying. You need to conceal the colors that are going away - tape a white sheet to the wall, prime it, place a big piece of white paper underneath your samples. but do not have your new colors right next to the colors that are going away.

The cold tones of your previous choices suggest a cold toned paint to accompany them.