subtil

In a sentence

• Ce peintre a utilisé des variations subtiles de couleur pour créer cette œuvre.

  This painter used subtle variations of color to create this artwork.

  Here, 'subtiles' describes the nuanced and delicate manner in which color variations are applied, emphasizing their slight and detailed nature.

• La différence entre ces deux arguments est subtile, mais néanmoins importante.

  The difference between these two arguments is subtle yet significant.

  In this sentence, 'subtile' highlights the fine and almost imperceptible nuance in the comparison of arguments.

• Ces parfums dégagent une senteur subtile, agréable et équilibrée.

  These perfumes emit a subtle, pleasant, and balanced scent.

  'Subtile' is used to describe a fragrance that is delicate and not overpowering, appealing gently to the senses.