Near-infrared absorbing composition for solid-state imaging device and filter

A near-infrared absorbing filter comprising a near-infrared absorbing composition for a solid-state imaging device,

• wherein the near-infrared absorbing composition comprises:
• a near-infrared absorbing dye [A] represented by General formula (1) below,
• a resin-based dispersant [B1] having an amine value in the range from 20 to 200 mg KOH/g,
• and a binder resin (C) having a weight average molecular weight in the range from 5,000 to 40,000 and an acid value of 130 mg KOH/g or less,
• wherein in General formula (1) X1 to X10 each independently represent a hydrogen atom, an alkyl group which may have a substituent, an alkenyl group which may have a substituent, an aryl group which may have a substituent, an aralkyl group which may have a substituent, an alkoxy group which may have a substituent, an aryloxy group which may have a substituent, an amino group, a substituted amino group, a sulfo group, —SO2NR1R2, —CONR1R2, a nitro group, a cyano group, or a halogen atom;
• R1 and R2 each independently represent a hydrogen atom or an alkyl group which may have a substituent;
• and X1 to X10 may be bonded to each other to form a ring,
• wherein the resin-based dispersant [B1] comprises a tertiary amino group and a quaternary ammonium salt group.