color shade generator

example - color #006666

100%

#ffffff

90%

#e6f0f0

80%

#cce0e0

70%

#b3d1d1

60%

#99c2c2

50%

#80b3b3

40%

#66a3a3

30%

#4d9494

20%

#338585

10%

#197575

0%

#006666

10%

#005c5c

20%

#005252

30%

#004747

40%

#003d3d

50%

#003333

60%

#002929

70%

#001f1f

80%

#001414

90%

#000a0a

100%

#000000