Red and blue French:

Collision of warm and cold tones ‌ : red represents passion and impulse, blue represents calm and peaceful. This stunning clash of warm and cold tones makes manicures look both unique and dramatic ‌
‌ French manicure classic lines ‌ : Red and blue French manicure retains the classic lines of French manicure, simple and elegant. Red and blue lines create a clear half-moon shape on the nail, adding to the overall beauty and sophistication ‌

Red and blue French nail art is suitable for many occasions, whether it is daily travel or attending important events, to show a unique temperament and style:

‌ daily travel ‌ : simple and personalized design, suitable for daily wear, can improve the overall temperament ‌4.
‌ Important activity ‌ : Elegant French lines and unique color matching, making red and blue French nail art in formal occasions can show noble and gorgeous ‌4.