0to255

• +15 #fff 100%
• +14 #f8f9f9 97%
• +13 #eff1f1 94%
• +12 #e6e9e9 91%
• +11 #dce1e1 87%
• +10 #d3d9d9 84%
• +9 #cad1d2 81%
• +8 #c1c9ca 77%
• +7 #b8c1c2 74%
• +6 #afb9ba 71%
• +5 #a6b2b2 67%
• +4 #9daaaa 64%
• +3 #93a2a3 61%
• +2 #8a9a9b 57%
• +1 #819293 54%
• 0 #788a8b 51%
• -1 #708182 47%
• -2 #687879 44%
• -3 #606f70 41%
• -4 #586667 37%
• -5 #505d5e 34%
• -6 #495454 31%
• -7 #414b4b 27%
• -8 #394242 24%
• -9 #313939 21%
• -10 #293030 17%
• -11 #212727 14%
• -12 #1a1d1e 11%
• -13 #121415 8%
• -14 #0a0b0b 4%
• -15 #020202 1%
• -16 #000 0%

Created by Shaun Chapman