1. A color developing composition comprising:
a compound represented by the following Formula (1),

Za
wherein, in the Formula (1), R1 represents a group in which an R^-O bond is cleaved by heat or exposure to infrared rays, R2 and R3 each independently represent a hydrogen atom or an alkyl group, or R2 and R3 may be linked to each other to form a ring, Ar1 and Ar2 each independently represent a group forming a benzene ring or a naphthalene ring, Y1 and Y2 each independently represent an oxygen atom, a sulfur atom, -NR0-, or a dialkyl methylene group, R4 and R5 each independently represent an alkyl group or a group represented by one of the following Formulae (2) to (4), R6 to R9 each independently represent a hydrogen atom or an alkyl group, R° represents a hydrogen atom, an alkyl group, or an aryl group, and Za represents a counter ion for neutralizing a charge; provided that the compound represented by the Formula (1) has at least one of groups represented by the Formulae (2) to (4) as R4 or R5 or inR1, Ar1, orAr2,
in the Formulae (2) to (4), R10 represents an alkylene group having 2 to 6 carbon atoms, W represents a single bond or an oxygen atom, nl represents an integer of 1 to 45, R11 represents an alkyl group having 1 to 12 carbon atoms or -C(=0)-R14, R14 represents an alkyl group having 1 to 12 carbon atoms, R12 and R13 each independently represent a single bond or an alkylene group having 1 to 12 carbon atoms, and M represents a hydrogen atom, aNa atom, a K atom, or an onium group.
2. The color developing composition according to claim 1,
wherein R1 in the Formula (1) is a group represented by the following Formula (5),


in the Formula (5), R15 and R16 each independently represent a hydrogen atom, an alkyl group, or an aryl group, E represents an onium group, and * represents a bonding site.
3. The color developing composition according to claim 2,
wherein E in the Formula (5) is a pyridinium group represented by the following Formula (6),

in the Formula (6), R17 represents a halogen atom, an alkyl group, an aryl group, a hydroxy group, or an alkoxy group; in a case in which a plurality of R17's is present, the plurality of R17's may be identical to or different from each other or the plurality of R17's may be linked to each other to form a ring, n2 represents an integer of 0 to 4, R18 represents an alkyl group, an aryl group, or a group represented by any of Formulae (2) to (4), and Zb represents a counter ion for neutralizing a charge.
4. The color developing composition according to any one of claims 1 to 3,
wherein Ar1 or Ar2 in the Formula (1) is a group forming a group represented by the following Formula (7),
in the Formula (/), R1" represents an alkyl group having 1 to 12 carbon atoms or a group represented by any of the Formulae (2) to (4), n3 represents an integer of 1 to 4, and * represents a bonding site.

5. The color developing composition according to any one of claims 1 to 4,
wherein the compound represented by the Formula (1) has at least one group represented by the Formula (2) as R4 or R5 or in R1, Ar1, or Ar2.
6. The color developing composition according to any one of claims 1 to 5,
wherein R4 and R5 in the Formula (1) are the group represented by the Formula (2).
7. The color developing composition according to any one of claims 1 to 6, further
comprising:
a binder polymer.
8. The color developing composition according to any one of claims 1 to 7, further
comprising:
a polymerizable compound.
9. The color developing composition according to any one of claims 1 to 8, further
comprising:
a polymerization initiator.
10. The color developing composition according to any one of claims 1 to 9, further
comprising:
an acid color developer.
11. The color developing composition according to claim 10,
wherein the acid color developer is at least one compound selected from the group consisting of a spiropyran compound, a spirooxazine compound, a spirolactone compound, and a spirolactam compound.
12. A lithographic printing plate precursor comprising:
an image-recording layer containing the color developing composition according to any one of claims 1 to 11, on a support.
13. The lithographic printing plate precursor according to claim 12, further comprising:

a protective layer on the image-recording layer.
14. A method for producing a lithographic printing plate comprising:
exposing the lithographic printing plate precursor according to claim 12 or 13 in an image pattern; and
removing a non-exposed portion in the image-recording layer using at least one of printing ink or dampening water on a printer.
15. A color developing compound represented by the following Formula (1),

wherein, in the Formula (1), R1 represents a group in which an R^-O bond is cleaved
by heat or exposure to infrared rays, R2 and R3 each independently represent a hydrogen atom
or an alkyl group, or R2 and R3 may be linked to each other to form a ring, Ar1 and Ar2 each
independently represent a group forming a benzene ring or a naphthalene ring, Y1 and Y2 each
independently represent an oxygen atom, a sulfur atom, -NR0-, or a dialkyl methylene group,
R4 and R5 each independently represent an alkyl group or a group represented by one of the
following Formulae (2) to (4), R6 to R9 each independently represent a hydrogen atom or an
alkyl group, R° represents a hydrogen atom, an alkyl group, or an aryl group, and Za
represents a counter ion for neutralizing a charge; provided that the compound represented by
the Formula (1) has at least one of groups represented by the Formulae (2) to (4) as R4 or R5 or
inR1, Ar1, orAr2,
(2) (3) (4)
_W1R10„0J R11 —R12-C02M -R13-P03M2
J n1
in the Formulae (2) to (4), R10 represents an alkylene group having 2 to 6 carbon atoms, W represents a single bond or an oxygen atom, nl represents an integer of 1 to 45, R11 represents an alkyl group having 1 to 12 carbon atoms or -C(=0)-R14, R14 represents an alkyl group having 1 to 12 carbon atoms, R12 and R13 each independently represent a single bond or an alkylene group having 1 to 12 carbon atoms, and M represents a hydrogen atom, aNa atom, a K atom, or an onium group.