Dark or light colour in summer
Short answer: Light colours absorb less heat from the sun and often feel cooler outdoors, while dark colours hide sweat and marks better. Choose by whether you are in the sun or indoors and what you want to hide.
What the sun does to colours
Dark colours absorb more of the sunlight and turn it into heat, while light colours reflect more light. That is why a dark jumper feels warmer in direct sun than a light one. Indoors or in the shade colour hardly matters for temperature. The thickness and breathability of the fabric mean more than the colour. For warm days in the sun, light, thin garments in breathable fabric are often the best choice.
Sweat and marks
Light colours can show sweat and marks more clearly, especially in thin fabric. Dark colours hide them better, but they can show white marks from deodorant and salt. That can be a reason to choose dark if you sweat a lot. For a base layer you do not want to see through, a mid tone is best. See bamboo undershirt for women, which you can choose in a colour that suits what you wear over it.
Nightwear in summer
For warm nights the colour matters less than the fabric. Choose thin, breathable and loose clothes, and let the colour follow your taste. Light colours can feel fresher, and dark colours can feel calm. See bamboo night tops for women, where you can choose light tops for summer nights. Make sure the clothes do not sit tight, so the air can move.
Under clothes and transparency
Under light clothes, dark underwear can show through, especially in thin fabric. A light or skin tone shade shows less under white and light colours. Under dark clothes, light underwear can be seen if the clothes are thin. Choose underwear to match the colour above and try holding it up to the light. See bamboo sleepwear for women as a soft base, where you can choose the colour as you need.
Caring for colours
Dark colours fade easily in the sun and with repeated washing, and light colours can get yellow marks from sweat. Wash darks separately, use a mild detergent and avoid direct sun when drying. Turn the clothes inside out to protect the colour. Do not use bleach on coloured clothes. Light clothes can be washed at 40 degrees with a mild detergent if the label allows.
Our recommendation by situation
Choose light colours for days in the sun, holidays and warm outdoor activities. Choose dark colours if you sweat a lot and want to hide it, or if you are indoors. Choose mid tones if you want a compromise. The fabric matters most: thin and breathable beats colour. Choose by comfort and practical needs, and let the colour follow your taste.
Frequently asked questions
Is white cooler than black
In direct sun, yes, because white reflects more light. Indoors and in the shade the difference is small.
Does dark clothing hide sweat better
Often yes, but it can show white marks from deodorant and salt.
Can light clothes turn yellow from sweat
Yes, it can happen over time. Wash soon after wearing and do not leave clothes lying damp.
You can find the full range at Bamboo-Clothing.com.
