Sècǎi tiáohé cái néng chuàngzuò chū měilì de huàmiàn.
Only with harmonious colors can you create a beautiful picture.
Tips
usage
调和 has two key senses: (1) mediation/reconciliation between people or parties, and (2) mixing/blending of substances or colors. The culinary sense (seasoning) is also common. Don't confuse with 和谐 (héxié, harmony as a state).