>>3609170>Orange/TealIt's not about the colors, it's about color contrast. A harsh contrast of pure colors literally attracts attention.
This also has to do with why pictures can look better in black and white: The image is reduced to brightness contrasts, which results in a more consistent statement when previously color contrasts and brightness contrasts were contradictory - the emphasis becomes more distinct and meaningful.
A meme variant of this is color key and here with proof right away
>>3609169 
