What colors should you use in your social media posts?
Sales & Marketing

What colors should you use in your social media posts?

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Picture this: You’ve just uploaded a killer product photo, but the comments aren’t exactly rolling in. What’s missing? It might be as simple as the color palette. Yep, studies have shown that color choice in social media posts can make your audience go from “meh” to “wow.”

TL;DR 🎯

For B2B brands, go with cool, dark colors (think blues, dark greens, or purples) to signal competence. For B2C brands, warm it up with colors like yellow, red, and bright green to boost emotional connection. Want more comments like “awesome!” or “so cool!”? Pick colors that match your audience’s vibe.

But why does this work? 🤔

Here’s what researchers found from analyzing 13,356 Instagram posts (yep, that's a lot of scrolling). Cold, dark colors made B2B brands feel more competent and reliable. Imagine a black-tie event: sleek, professional, and commanding respect. That’s what cool tones do for your brand—no tux required.

For B2C brands, it’s all about energy and emotion. Warm colors stimulate feelings and excitement. Think summer days, new sneakers, or the feeling you get when you see a discount sign in bold red. Warm hues tell the brain, “This is fun, you’ll feel good about it!”

What to watch out for ⚠️

This color trick works best for single-image posts. The research didn’t look at captions, hashtags, or the actual content of the images, just the color. So, you’ll still want to keep the rest of your content looking solid. Also, this was based on Instagram, but there’s a good chance these effects will show up on other platforms.

How to do it âś…

Let’s get those colors working for you:

  1. Check your brand colors: If you’re a B2B brand, stick with dark, cool tones. B2C? Go for warm and vibrant.
  2. Adjust existing images: Use software like Photoshop or free tools online to tweak the colors of your current assets. Aim for a color variety but stick to warm or cool based on your audience.
  3. Measure the warmth: If you’re really into it, measure the average hue of your images with a tool like OpenCV (or let a designer handle that part).

Give it a try. Whether you’re shooting for boardroom-level confidence or fun, summer vibes, a little color theory can go a long way.

Want to learn more? 🤓

If you want to learn more about this topic, you can dig into the nerdy details in the original marketing study.

Quote of the week đź’¬

"Colors aren’t just for catching the eye—they’re also for capturing the mood of your audience."

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About the author
Gabriel Mays, the Co-Founder and CEO of POPSMASH
Gabriel A. Mays
Gabriel Mays' Website
Co-Founder & CEO at POPSMASH
Before POPSMASH, Gabe was a Director at GoDaddy and founded two startups. He was also a Marine Corps Captain, serving in Iraq and Afghanistan. He lives with his wife and two kids on Cape Cod, MA.

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