Color Guide (Hex and RGB) for HTML

Hex format uses 6 digits (2 Red, 2 Green, and 2 Blue) #000000
RGB format uses quantities from 0 to 255 for Red, Green, and Blue (255 255 255)

Hex = RGB                   Hex = RGB                   Hex = RGB
 0  =  0                     5  = 85                     a  = 170
 1  = 17                     6  = 102                    b  = 187
 2  = 34                     7  = 119                    c  = 204
 3  = 51                     8  = 136                    d  = 221
 4  = 68                     9  = 153                    e  = 238
                                                         f  = 255
Using the above conversions,

     Color             Hex         RGB
     Powder Blue       #ccccff     204 204 255     
     Pastel Blue       #8888ff     153 153 255     
     Electric Blue     #6666ff     102 102 255     
     Twilight Blue     #6666cc     102 102 204     
     Blue              #0000ff       0   0 255     
     Navy Blue         #003399       0  51 153     
     Deep Navy Blue    #00cc66       0   0 102     
     Desert Blue       #336699      51 102 153     
     Baby Blue         #6699ff     102 153 255     
     Sky Blue          #00ccff       0 204 255     
     Cyan              #00ffff       0 255 255     
     Turquoise         #66ffcc     102 255 204     
     Ice Blue          #99ffff     153 255 255     
     Light BlueGreen   #99cccc     153 204 204     
     Sea Green         #33cc99      51 204 153     
     Ocean Green       #669999     102 153 153     
     Medium Cyan       #009999       0 153 153     
     Dark Cyan         #006666       0 102 102     
     Moss Green        #336666      51 102 102     
     Dark Green        #ff3333       0  51  51     
     Forest Green      #006633       0 102  51     
     Grass Green       #009933       0 153  51     
     Kentucky Green    #339966      51 153 102     
     Light Green       #33cc66      51 204 102     
     Spring Green      #33cc33      51 204  51     
     Green             #00ff00       0 255   0     
     Faded Green       #99cc99     153 204 153     
     Ghost Green       #ccffcc     204 255 204     
     Mint Green        #99ff99     153 255 153     
     Army Green        #669966     102 153 102     
     Avocado Green     #669933     102 153  51     
     Martian Green     #99cc33     153 204  51     
     Dull Green        #99cc66     153 204 102     
     Chartreuse        #99ff00     153 255   0     
     Moon Green        #ccff66     204 255 102     
     Murky Green       #333300      51  51   0     
     Olive Drab        #666633     102 102  51     
     Khaki             #999966     153 153 102     
     Olive             #999933     153 153  51     
     Banana Yellow     #cccc33     204 204  51     
     Deep Yellow       #ffcc00     255 204   0     
     Yellow            #ffff00     255 255   0     
     Light Yellow      #ffff66     255 255 102     
     Chalk             #ffff99     255 255 153     
     Pale Yellow       #ffffcc     255 255 204     
     Gold              #cc9933     204 153  51     
     Brown             #996633     153 102  51     
     Red Brown         #cc6633     204 102  51     
     Autumn Orange     #ff6633     255 102  51     
     Orange            #ff6600     255 102   0     
     Light Orange      #ff9933     255 153  51     
     Peach             #ff9966     255 153 102     
     Sand              #ffcc99     255 204 153     
     Dark Brown        #663333     102  51  51     
     Walnut            #663300     102  51   0     
     Ruby Red          #990000     153   0   0     
     Brick Red         #cc3300     204  51   0     
     Red               #ff0000     255   0   0     
     Tropical Pink     #ff6666     255 102 102     
     Soft Pink         #ff9999     255 153 153     
     Crimson           #993366     153  51 102     
     Regal Red         #cc3366     204  51 102     
     Neon Red          #ff0066     255   0 102     
     Deep Rose         #cc3399     204  51 153     
     Magenta           #ff00ff     255   0 255     
     Pink              #ff99cc     255 153 204     
     Light Violet      #ff99ff     255 153 255     
     Faded Pink        #ffcccc     255 204 204     
     Hot Pink          #ff3399     255  51 153     
     Deep Pink         #ff6699     255 102 153     
     Dusty Rose        #cc6699     204 102 153     
     Plum              #660066     102   0 102     
     Deep Violet       #990099     153   0 153     
     Purple            #9900cc     153   0 204     
     BluePurple        #9900ff     153   0 255     
     Neon Purple       #cc33ff     204  51 255     
     Violet            #cc66cc     204 102 204     
     Light Purple      #cc66ff     204 102 255     
     Easter Purple     #cc99ff     204 153 255     
     Pale Purple       #cc99cc     204 153 204     
     Majestic Purple   #9933cc     153  51 204     
     Deep Purple       #330066      51   0 102     
     Grape             #663399     102  51 153     
     Blue Violet       #9966ff     153 102 255     
     Twilight Violet   #9966cc     153 102 204     
     Dusty Plum        #996699     153 102 153     
     Deep River        #6600cc     102   0 204     
     Deep Azure        #6633ff     102  51 255     
     Storm Blue        #330099      51   0 153     
     Deep Blue         #3300cc      51   0 204