Yves Saint Laurent L'Homme Cologne Bleue (M) Edt 100Ml Yves Saint Laurent L'Homme Cologne Bleue is likely designed to be a fresh and invigorating scent, perfect for warm weather or daily wear. The combination of citrus notes, particularly bergamot and mandarin, would create an initial burst of energy and brightness. The marine accord would likely evoke a sense of the sea breeze, giving the fragrance a refreshing and airy quality.