Once in a Blue Moon
Few colors command a screen the way Once in a Blue Moon (#0044bb) does. This deeply saturated blue brings a vibrant yet sophisticated energy to any palette, avoiding the common pitfalls of being either too dark or overly bright. Its striking clarity offers a memorable visual impact, making it an excellent choice for designs that aim to be both modern and timeless.
Pairs well with
Analogous
Neighbours on the color wheel, producing a cohesive, low-tension pairing.
Complementary
Direct opposites on the wheel, for maximum contrast.
Split complementary
The two colors bordering the complement — contrast with less tension.
Triadic
Three colors equally spaced around the wheel, bold and balanced.
Tetradic
Two complementary pairs, forming a rich four-color set.
Square
Four colors evenly spaced for a balanced, high-contrast set.
Shades, tints & tones
Shades
Mixed with black — deeper, heavier.
Tints
Mixed with white — softer, less saturated.
Tones
Mixed with gray — muted, quieter.