How Paint Colour Affects Children's Emotions — A Guide for Parents
Quick Summary — Room colour does have a real effect on children's emotions, but there's no one-size-fits-all formula. In general, yellow and orange help energise and stimulate learning; green and blue support relaxation and focus; pink and purple encourage gentleness and imagination; red is best used as an accent — not as the dominant colour of a whole room — because it can be overstimulating for young children.
Every time your child sleeps or plays in their room, the atmosphere around them has more influence than most parents realise. One factor many parents overlook is wall colour — and it's not just a matter of whether the room looks pretty. The colours in a child's environment can affect their mood, energy level, and ability to focus.
Whether you're planning a new kids' room from scratch or renovating an existing bedroom to make it better, choosing the right colour for your child's age and personality is one of the best starting points. This article pulls together useful information from the interior design team at Ballang Intergroup to make your decision easier.
How Do Colours Affect Children's Emotions?
Several studies in environmental psychology — including research published in the International Journal of Applied Sciences (2024) — indicate that colour in a living space influences the mood and behaviour of both children and adults. Particularly in children, whose brains are still developing, research has found that colour can affect concentration, mood, and even memory retention.
Studies on early-childhood learning environments by McMillan Pazdan Smith have also found that overly bright colours or rooms with too many strongly contrasting colours can lead to sensory overstimulation — making it harder for children to focus on what they need to.
That said, the effect of colour on children is not absolute. Age, temperament, and individual personality all play a role. So this article doesn't claim that "this colour will definitely make your child smarter" — what it offers is an understanding of general tendencies to help inform your decision.
Yellow may help create a fresh, lively, and creativity-inducing atmosphere. Designers often use yellow in classrooms or activity corners because it can help children feel more alert and ready to learn than darker or cooler tones.
Best for: Playrooms, study corners, young children's bedrooms that need a cheerful atmosphere
Interesting shades:
- TOA 7874 Sunny Sanibel — a soft, creamy yellow, well-suited to rooms with limited natural light
- TOA 7864 Lemon Burst — a brighter, more vibrant yellow for rooms that need extra liveliness
A note of caution: Yellow that's too vivid, or a whole room painted yellow, can cause visual fatigue over time. We recommend using it on a single feature wall, or choosing a softer shade for sleeping areas.
Green — A Room That Helps Focus and Calm
Green is the colour of nature. It feels easy on the eyes and may help reduce tension in children — particularly well-suited to children who tend to be anxious, impatient, or high-energy, because a green-toned atmosphere can help them feel relaxed and centred.
Best for: Children's bedrooms, reading rooms, any space that needs a calm atmosphere
Interesting shades:
- TOA G5268 Over the Hill — a soft, minimalist green that pairs well with wood furniture and white
- TOA G5262 Milky Matcha — a gentle matcha green that looks modern without being overpowering
Blue — The Colour of Calm and Relaxation
Blue-toned children's rooms are one of the most popular choices, especially for boys' rooms — but in truth, blue suits any child who needs a restful space that feels safe and comfortable. Soft blue tones may help children fall asleep more easily and can reduce anxiety to some extent.
Best for: Children's bedrooms, rest areas, young children's rooms needing a calm atmosphere
Interesting shades:
TOA B4042 Air — a very pale, almost-white blue, well-suited to small rooms that need an open, airy feel
TOA B4125 Lazy Day — a pastel blue with the right weight: easy on the eyes and warm at the same time
Purple — A Room for Daydreamers
Soft purple or lavender tones are often seen as the colours of imagination and creativity. They may help create an atmosphere well-suited to children who love drawing, storytelling, or anything in the arts.
Best for: Girls' bedrooms, creative corners, activity spaces
Interesting shades:
TOA V3041 Mauve Ice — a soft mauve with a pinkish hue, warm and never gaudy
TOA V3076 Lilac Aroma — a lavender purple that feels sweet, soft, and cool to the eye
Pink — A Sweet, Gentle Room
The most popular colour for girls' rooms is pink, which can help create a warm, gentle, and secure atmosphere. It suits children who enjoy quiet, ordered play — or any room that should feel soft.
Best for: Girls' bedrooms, young children's rooms, rest corners
Interesting shades:
TOA V3017 Innocent Love — pink with a slight hint of purple — gives depth without being too sweet
TOA R2113 Optimist — a pastel pink, ideal for rooms that need maximum softness
Orange — The Colour of Fun and Sociability
Orange may help create a fun, communication-friendly atmosphere — making children feel like talking and sharing. Unlike red, orange is more friendly and doesn't overstimulate the senses.
Best for: Playrooms where friends come to visit, group activity spaces
Interesting shades:
TOA 8783 Amber Tint — a soft orange-cream — warm and very versatile
TOA 7959 Autumn's Charm — a vivid amber orange that brings energy without feeling heavy
Red — Use With Care
Red is an extremely high-energy colour. It can stimulate alertness and energy — but if used as the dominant colour of an entire room, it may make some children feel tense or struggle to sleep.
Recommended use: As an accent wall (a single feature wall), or combined with white in balanced proportions.
Interesting shades:
TOA 8300 Snowflake Confetti — off-white with a touch of grey — ideal for the main walls that will pair with red
TOA 8677 Camrose Hill — a classic deep red, ideal for an accent wall that needs to stand out
How to Choose a Kids' Room Colour for Age and Personality
Beyond colour itself, here are other factors worth considering:
- Child's age: Young children (0–3 years) tend to respond to bright, clear colours. Older children (6+) often have opinions of their own that deserve to be part of the decision.
- Room orientation: Rooms with limited natural light should use soft, light colours — avoid dark colours that will make the space feel cramped.
- Room size: Small rooms work better with soft or cool tones for an open feel; larger rooms can play more freely with darker accent walls.
- Furniture and décor: If the furniture is already colourful — bright shelving, for example — keep the walls in a neutral tone so the room doesn't feel visually cluttered.
Kids' Room Design and Renovation Services in Bangkok and Surrounding Provinces
The Ballang Intergroup team provides interior design, kids' room painting, and full-scope kids' room renovation services for homes and condos in Bangkok's key areas — including Sukhumvit, Rama 9, Ratchada, Lat Phrao, Bang Na, Sathorn — and surrounding provinces such as Nonthaburi, Pak Kret, Rangsit, and Samut Prakan.
Whether it's repainting a kids' room from scratch, refinishing walls, adding shelving, or designing the whole room as a single project, our team is ready to assess the site and recommend an approach that fits both your space and your budget.
Frequently Asked Questions
Q: Does room colour really affect children's emotions? A: Most interior design research suggests that colour in a living environment affects mood and behaviour. However, it's not the only factor — natural light, sound levels, and how organised the room is should all be considered alongside colour.
Q: Do you provide design and painting services for kids' rooms in Bangkok?
A: Yes — the Ballang Intergroup team serves Bangkok and surrounding provinces. You can send us photos for an initial consultation.
Q: Do I need to notify the condo's building management before renovating a kids' room in Sukhumvit?
A: General painting and interior decoration usually don't require permission. But if the work involves electrical systems, plumbing, or demolishing walls, you should notify the building management (juristic person) first. Our team can advise you on which works require notification and which don't.
Q: Can you quote a kids' room paint job from photos?
A: Yes. Send us photos of the room with the area dimensions, and our team will provide an initial estimate through LINE.
Q: How many days does painting a kids' room take?
A: It depends on the room size and scope of work. A single room painting job typically takes 1–2 days. If wall surface preparation, crack repair, or additional decorative work is required, it may take longer.
Q: Is there a warranty on the paint work?
A: Yes. The Ballang Intergroup team handles every stage of the job and is ready to return to address any issues that arise after the work is completed.
Q: I want to renovate the entire kids' room — paint, furniture, and lighting all together. Can you handle that?
A: Yes. We provide full-service kids' room interior design and renovation — from colour planning and material selection through to installing built-in furniture and lighting systems.
Free Consultation with the Ballang Team — No Cost
If you're planning to repaint a kids' room or want a space that's both beautiful and well-matched to your child's development, the Ballang Intergroup team is happy to help — from choosing the right colour all the way through to renovating the room completely.
Send us photos of your room, and our team will help review. No charge for the initial consultation.
Call: 083-054-5999 / 095-635-2616
LINE: @ballangintergroup
Facebook: Ballang Intergroup
Services: Home & Condo Renovation / Built-In Furniture / Interior Design Property Types: Single-Family Homes · Townhomes · Condos · Commercial Buildings — across Bangkok and surrounding provinces
References
- Anter, K. F., & Billger, M. (2024). The Impact of Color Use in Bedrooms on Children's Psychology. International Journal of Applied Sciences and Smart Technologies (IJASS), 7(8). https://www.ijassjournal.com/2024/V7I8/41466639591.pdf
- Preprints.org / Sciety. (2024). The Influence of Color on Children's Behavior: A Review of Psychological and Environmental Perspectives. https://sciety.org/articles/activity/10.31234/osf.io/ymg9v_v1
- McMillan Pazdan Smith. (n.d.). A Palette for Learning: The Role of Color in Early Childhood Education Design. https://www.mcmillanpazdansmith.com/ideas/a-palette-for-learning-the-role-of-color-in-early-childhood-education-design/
- Mostafa, M. (2022). A case study on the effect of light and colors in the built environment on autistic children's behavior. National Library of Medicine (NCBI/PMC). https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9748440/
- Psychology Town. (n.d.). The Psychological Effects of Color in Educational Environments. https://psychology.town/environmental/psychological-effects-color-educational-environments/
