(featured image credit by pottsness via Pixiv)

Ah, the color blue. It is not just a hue, because it is a freaking whole vibe for a lot of us. Sky on a clear day? Check. Ocean when you're on vacation? Double check. Getting a BSOD when your computer just peaces out? Okay, maybe not that last one. But you get the point. Blue is chill. Blue is calm. The color equivalent of taking a deep breath and letting all your stress go.

One the more practical side, blue is also one of the lighter colors that surprisingly doesn't show stains easily. This makes it a good choice for loungewear that can withstand snack spills during movie marathons. Blue is also very… generic. Yup, I mean that in the most positive way possible. Because blue kigurumi onesies provide wide versatility for family matching sets or group events.

Blue Kigurumi Onesie Themes

To prove that blue is versatile, here are a number of wider themes that work well with the color:

Ocean and Marine Life – Dolphins, whales, mythical creatures, you name it. These designs tap into the natural association between blue and water, plain and simple. For instance, a dolphin kigurumi might feature a very light blue hue, while a whale kigurumi could have a deeper color. Even paler grayish-blue hues for sharks still count, or those that are generally not color blue in real life, such as seals.

 Ice and Snow Life – Light blue kigurumis work well with polar animals like penguins or polar bears. This might be one of the enduring reasons why Japanese penguin kigurumi in animated media are almost always shown in blue (rather than black in real life). Its overall winter compatibility also adds a festive touch that's perfect for the colder months or holiday seasons. Maybe even providing a psychological boost to our current warmer weather.

 Whimsical Concepts – larger-than-life themes also work very well with the color blue, although for this particular section, we usually see mostly lighter shades. For example, most blue unicorn kigurumi onesies have a very striking sky-blue color. This is the same as other animals not usually shown in blue, such as dogs or cats.

 Cartoon Characters – Many beloved cartoon characters are blue and make for popular kigurumi designs. Characters like Stitch from "Lilo & Stitch," Sonic the Hedgehog, or even Lucario from Pokemon offer a brand-based recognizable element to kigurumi fashion. These designs are particularly appealing to fans of these characters, providing a way to embody their favorite animated personalities in a fun and cozy form.

 Others – certain bird themes, for example, can be perfectly shown in blue, especially if the original shade of blue of the animal can be reproduced. Human characters, like Mario and Luigi, can also technically fall under this category, although the respective themes of red and green are the more official designation for them.

The Psychology of Blue (Kigurumi)

As I mentioned earlier, blue is often associated with calmness and relaxation, evoking the serenity of the sky and the ocean, which can make you feel more at ease and comfortable. Additionally, blue is linked to trust and dependability, qualities that can provide a sense of security and stability when you wear a blue kigurumi.

Treat it as a grounding effect, helping you feel centered and balanced. We can even stretch the imagination and connect blue to wisdom and intelligence, potentially boosting your sense of insight and clarity. Wearing a blue kigurumi onesie might even subtly enhance your intellectual confidence and decision-making abilities! Just… don’t say that out loud to people.

Embrace the True Blue!

(Image via Instagram)

In conclusion, blue kigurumi onesies have a unique advantage in creating a sense of weightlessness and freedom. When applied correctly, they evoke feelings of expansiveness and airiness. Think of clear skies or calm waters.

Additionally, are also versatile when it comes to character representation. Various shades of blue are commonly used on a wide range of popular characters and creatures. In fact, for whimsical designs, you can even use blue even if it is not the animal’s natural color (unicorns, for example, or some dog designs). This results in a broader selection of recognizable designs compared to some other hues.