BlueMid-toneVivid
Once in a Blue Moon
#033FB6
About Once in a Blue Moon
Once in a Blue Moon (#033FB6) is a mid-tone vivid blue. Its RGB value is 3, 63, 182 and its HSL value is 220°, 97%, 36%. White text reads best on it, at a contrast ratio of 8.79:1 (WCAG AAA). Below are ten tints and shades of Once in a Blue Moon, plus complementary, analogous, triadic, and split-complementary palettes built from it.
Tints
Open in Scales →Shades
Open in Scales →Harmonies
Do more with Once in a Blue Moon
Build a palette around it, generate a scale, or check it for accessibility.