| abstract |
PROBLEM TO BE SOLVED: To provide a green colorant composition having excellent fluidity when added to a medium to be colored (medium to be colored), and a Y value in CIE chromaticity (x, y, Y). To provide a color filter with excellent transparency. SOLUTION: In a green colorant composition containing a green organic colorant comprising a halogenated metal phthalocyanine and a long-chain alkyl monocarboxylic acid ester or a long-chain alkenyl monocarboxylic acid, the green organic colorant is other than copper. A green colorant composition comprising a halogenated dissimilar metal phthalocyanine having a central metal, and a color filter containing the same. |