The octahedral complex of a metal ion $M^{3+}$ with four monodentate ligands $L_1, L_2, L_3$ and $L_4$ absorb wavelengths in the region of red, green, yellow and blue, respectively. The increasing order of ligand strength of the four ligands is:

Question

( A ) $L_1 < L_3 < L_2 < L_4$
( B ) $L_3 < L_2 < L_4 < L_1 $
( C ) $L_4 < L_3 < L_2 < L_1$
( D ) $L_1 < L_2 < L_4 < L_3$