Hello Vipin, As the floor is dark green I would suggest a biege sofa, a very very light yellow colour for walls, light yellow and biege plain self designed alternately placed curtains, brighter yellow and dark green (as that of floor)alternating cushions and an orange base painting with white yellow and green on it on one wall.Hope my suggestion is of some help to you.

HRD , Love song is good as well. TBF the shades starting with L are so close that it's difficult to identify one from another :) Thanks, Nitin Cornerstone Designs, Bangalore

use can go cream colour insted of blue and white go with eggshell like colour can you can apply readymade highlighter and golden moulding on corner

When the sunlight doesn't touch the wall surface, white tends to look grey and dull. Window Walls tend to have this problem especially if none of the adjacent walls have windows. One trick to liven up the window wall is to paint it in a rich, warm yellow tone. As shown in the attached picture. But don't paint any other wall in the room in this colour, as it will be overwhelming.