You need 3 formulas, one for each color.
Eg.
<b>Sheet</b><br /><br /><table border="1" cellspacing="0" style="font-family:Calibri,Arial; font-size:11pt; background-color:#ffffff; "> <colgroup><col style="font-weight:bold; width:30px; " /><col style="width:113px;" /><col style="width:57px;" /><col style="width:57px;" /><col style="width:57px;" /><col style="width:57px;" /><col style="width:57px;" /><col style="width:57px;" /><col style="width:57px;" /><col style="width:57px;" /><col style="width:57px;" /></colgroup><tr style="background-color:#cacaca; text-align:center; font-weight:bold; font-size:8pt; "><td > </td><td >A</td><td >B</td><td >C</td><td >D</td><td >E</td><td >F</td><td >G</td><td >H</td><td >I</td><td >J</td></tr><tr style="height:18px ;" ><td style="font-size:8pt; background-color:#cacaca; text-align:center; " >1</td><td style="background-color:#92d050; font-weight:bold; text-align:center; ">Asset Number</td><td style="background-color:#92d050; "> </td><td style="background-color:#92d050; "> </td><td style="background-color:#92d050; "> </td><td style="background-color:#92d050; "> </td><td style="background-color:#92d050; "> </td><td style="background-color:#92d050; "> </td><td style="background-color:#92d050; "> </td><td style="background-color:#92d050; "> </td><td style="background-color:#92d050; "> </td></tr><tr style="height:18px ;" ><td style="font-size:8pt; background-color:#cacaca; text-align:center; " >2</td><td >CZ1-1123-RH2200</td><td > </td><td > </td><td > </td><td style="text-align:right; ">242</td><td > </td><td > </td><td > </td><td > </td><td > </td></tr><tr style="height:18px ;" ><td style="font-size:8pt; background-color:#cacaca; text-align:center; " >3</td><td >CZ1-1123-RH2201</td><td > </td><td style="text-align:right; ">100</td><td > </td><td > </td><td > </td><td > </td><td > </td><td > </td><td > </td></tr><tr style="height:18px ;" ><td style="font-size:8pt; background-color:#cacaca; text-align:center; " >4</td><td >CZ1-1123-RH2203</td><td style="text-align:right; ">53</td><td > </td><td > </td><td > </td><td > </td><td > </td><td > </td><td > </td><td > </td></tr><tr style="height:18px ;" ><td style="font-size:8pt; background-color:#cacaca; text-align:center; " >5</td><td >CZ1-1123-RH5515</td><td > </td><td > </td><td > </td><td > </td><td > </td><td > </td><td style="text-align:right; ">453</td><td > </td><td > </td></tr><tr style="height:18px ;" ><td style="font-size:8pt; background-color:#cacaca; text-align:center; " >6</td><td > </td><td > </td><td > </td><td > </td><td > </td><td > </td><td > </td><td > </td><td > </td><td > </td></tr><tr style="height:18px ;" ><td style="font-size:8pt; background-color:#cacaca; text-align:center; " >7</td><td > </td><td > </td><td > </td><td > </td><td > </td><td > </td><td > </td><td > </td><td > </td><td > </td></tr><tr style="height:18px ;" ><td style="font-size:8pt; background-color:#cacaca; text-align:center; " >8</td><td > </td><td > </td><td > </td><td > </td><td > </td><td > </td><td > </td><td > </td><td > </td><td > </td></tr><tr style="height:18px ;" ><td style="font-size:8pt; background-color:#cacaca; text-align:center; " >9</td><td > </td><td > </td><td > </td><td > </td><td > </td><td > </td><td > </td><td > </td><td > </td><td > </td></tr><tr style="height:18px ;" ><td style="font-size:8pt; background-color:#cacaca; text-align:center; " >10</td><td > </td><td > </td><td > </td><td > </td><td > </td><td > </td><td > </td><td > </td><td > </td><td > </td></tr><tr style="height:18px ;" ><td style="font-size:8pt; background-color:#cacaca; text-align:center; " >11</td><td > </td><td > </td><td > </td><td > </td><td > </td><td > </td><td > </td><td > </td><td > </td><td > </td></tr><tr style="height:18px ;" ><td style="font-size:8pt; background-color:#cacaca; text-align:center; " >12</td><td > </td><td > </td><td > </td><td > </td><td > </td><td > </td><td > </td><td > </td><td > </td><td > </td></tr><tr style="height:18px ;" ><td style="font-size:8pt; background-color:#cacaca; text-align:center; " >13</td><td > </td><td > </td><td > </td><td > </td><td > </td><td > </td><td > </td><td > </td><td > </td><td > </td></tr><tr style="height:18px ;" ><td style="font-size:8pt; background-color:#cacaca; text-align:center; " >14</td><td > </td><td > </td><td > </td><td > </td><td > </td><td > </td><td > </td><td > </td><td > </td><td > </td></tr><tr style="height:18px ;" ><td style="font-size:8pt; background-color:#cacaca; text-align:center; " >15</td><td style="color:#00ff00; text-align:center; ">Week 1</td><td style="color:#00b0f0; text-align:center; ">Week 2</td><td style="color:#7030a0; text-align:center; ">Week 3</td><td > </td><td > </td><td > </td><td > </td><td > </td><td > </td><td > </td></tr><tr style="height:18px ;" ><td style="font-size:8pt; background-color:#cacaca; text-align:center; " >16</td><td style="text-align:right; ">2203</td><td style="text-align:right; ">2201</td><td style="text-align:right; ">2260</td><td > </td><td > </td><td > </td><td > </td><td > </td><td > </td><td > </td></tr><tr style="height:18px ;" ><td style="font-size:8pt; background-color:#cacaca; text-align:center; " >17</td><td style="text-align:right; ">2202</td><td > </td><td style="text-align:right; ">5515</td><td > </td><td > </td><td > </td><td > </td><td > </td><td > </td><td > </td></tr><tr style="height:18px ;" ><td style="font-size:8pt; background-color:#cacaca; text-align:center; " >18</td><td style="text-align:right; ">5516</td><td > </td><td > </td><td > </td><td > </td><td > </td><td > </td><td > </td><td > </td><td > </td></tr><tr style="height:18px ;" ><td style="font-size:8pt; background-color:#cacaca; text-align:center; " >19</td><td style="text-align:right; ">2200</td><td > </td><td > </td><td > </td><td > </td><td > </td><td > </td><td > </td><td > </td><td > </td></tr><tr style="height:18px ;" ><td style="font-size:8pt; background-color:#cacaca; text-align:center; " >20</td><td > </td><td > </td><td > </td><td > </td><td > </td><td > </td><td > </td><td > </td><td > </td><td > </td></tr></table> <br /><br />
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<b></b><br /><br /><table border="1" cellspacing="0" style="font-family:Calibri,Arial; font-size:11pt; background-color:#ffffff; "> <colgroup><col style="font-weight:bold; width:30px; " /><col style="width:80px;" /></colgroup><tr style="background-color:#cacaca; text-align:center; font-weight:bold; font-size:8pt; "><td > </td></tr></table><br /><table style="font-family:Arial; font-size:10pt; border-style: groove ;border-color:#00ff00;background-color:#fffcf9; color:#000000; "><tr><td ><b>Formulas conditional formatting</b></td></tr><tr><td ><table border = "1" cellspacing="0" cellpadding="2" style="font-family:Arial; font-size:9pt;"><tr style="background-color:#cacaca; font-size:10pt;"><td ></td><td >Formula</td></tr><tr><td ></td><td >=MATCH(VALUE(RIGHT($A2,4)),$A$16:$A$20,0)</td></tr><tr><td ></td><td >=MATCH(VALUE(RIGHT($A2,4)),$B$16:$B$20,0)</td></tr><tr><td ></td><td >=MATCH(VALUE(RIGHT($A2,4)),$C$16:$C$20,0)</td></tr></table></td></tr></table> <br /><br />
Applies to:
=$B$2:$J$10
=$B$2:$J$10
=$B$2:$J$10