From R G B to Hex ?

[darhal]

as the title said how to convert r g b to hex

? thx

[Dimos7]

you mean like r, g, b = 000000?

[darhal]

No r, g, b convert it to #FFFFFF smthg like this

Edited April 5, 2015 by Guest

[WhoAmI]

rgb2hex

[darhal]

Thx You are the best ever

[WhoAmI]

No problemo, thanks (even if it's not true).

[Et-win]

string.format("%.2X%.2X%.2X", R, G, B) 

[darhal]

Wait i want to convert r g b to hex to use it in a string i want 3 different colors in one string any examples ?

[Dimos7]

local hexColor = string.format("#%, 2X%, 2X%, 2X", r, g , b) 

[darhal]

How to use it inside a string ?

[WhoAmI]

local r,g,b = 255, 0, 0; 
outputChatBox ( string.format("#%, 2X%, 2X%, 2X", r, g , b) .. "Red string", 255, 255, 255, true ); 

[Et-win]

Example:

string1 = string.format("%.2X%.2X%.2X", 255, 0, 0).."Red" 
string2 = string.format("%.2X%.2X%.2X", 0, 255, 0).."Green" 
string3 = string.format("%.2X%.2X%.2X", 0, 0, 255).."Blue" 
outputChatBox(string1..", "..string2..", "..string3, 255, 255, 255, true) 
  
--Same as: 
string1 = string.format("%.2X%.2X%.2X", 255, 0, 0) 
string2 = string.format("%.2X%.2X%.2X", 0, 255, 0) 
string3 = string.format("%.2X%.2X%.2X", 0, 0, 255) 
outputChatBox(string1.."Red, "..string2.."Green, "..string3.."Blue", 255, 255, 255, true) 

[darhal]

Thx a lot