How can I choose colors for whole-house customization without getting it wrong?

When choosing colors, don't just look at color swatches—you have to consider daylight and the proportions of the cabinet body. Light color schemes are safer for small spaces, and rooms with poor daylight should not force dark gray or dark brown. It is advisable to decide the door panel material first and then look at colors; for example, melamine and PET differ quite a lot in color rendering, so it is best to take physical samples into the room and view them under morning and evening light. In addition, during measurement, wall flatness and internal and external corners will be confirmed before deciding the closing method, so color and closing treatment need to be considered together. Budget is tiered by configuration: for the basic wardrobe configuration, E0 particle board + PET door, Beijing is 500–550 yuan/㎡, Baoding, Langfang, Xiong'an and Zhuozhou is 425–467.5 yuan/㎡; for the mainstream configuration, ENF particle board + PET door, Beijing is 700–800 yuan/㎡, Baoding, Langfang, Xiong'an and Zhuozhou is 595–680 yuan/㎡; for the upgraded configuration, ENF eco board + PET door, Beijing is 950–1,100 yuan/㎡, Baoding, Langfang, Xiong'an and Zhuozhou is 807.5–935 yuan/㎡. The above are reference prices and do not constitute a formal quotation; the actual price needs to be calculated based on dimensions, design, materials, hardware, quantity, and on-site conditions.