Aquarium is a light, cool blue featuring blue-gray undertones and a cool character. With an LRV of 57, it keeps spaces feeling open and airy, working well in bathrooms, bedrooms, and coastal-inspired rooms. The most similar option from Behr is Blue Square, an extremely close match. It complements both bright whites and charcoal grays, making it easy to build a cohesive palette around.
Suggested Color Palettes
Color harmonies based on color theory — each swatch links to the closest matching paint.
Opposite on the color wheel — creates vibrant contrast
Closest Matches from Other Brands
Closest digital match based on color values. Pigments and finishes differ between brands — always verify with physical samples.