Eurema blanda, the three-spot grass yellow,[3][4] is a small butterfly of the family Pieridae which is found in Sri Lanka, India and southeast Asia.

Fore-wing with the outer marginal black band anteriorly broader than in Sri Lankan specimens of Eurema hecabe, the posterior end shorter and its inner edge outwardly oblique.

Both wings with more or less defined ordinary markings of wet form.

Underside with slightly-defined ordinary brown markings as in wet form.

Fore-wing with narrower outer marginal band, its posterior end much smaller.

Both wings with similar ordinary markings to the wet form.

Fore-wing with a broad black outer band, its posterior portion angled obliquely outward from the lower median veinlet.

Fore-wing with a prominent almost complete quadrate apical brown patch.Pale yellowish oval-shaped eggs are laid under or upper the leaves and hatch after about three days.

Pupae are light green in color and , they become butterflies and emerged from the chrysails after a week.