The value comes in the first step is R, second one is G, and the third one belongs to B.Īnswer: ( 255, 255, 255 ) Common colors and their Hex code has been given in this table. Now combine the individual binaries into one:đ1111111 Take the first part and separate its components:ğ FĬonvert each of the part separately into binary: (1111) ( 1111) Repeat the step 2 for the next two portions.Īnswer: #FFFFFF Conversion from Hex to RGB:Ĭonversion from hex code to rgb decimal format is done in this way. Take the two numbers below line, the factor, and the remainder. Conversion from RGB to Hex code:Ĭonversion from Hex to rgb is done through this method: Now we will see that how color are converted are from one format to another. So we set those two to maximum and we zero out the portion of blue. Yellow color is formed from the combination of two different colors which are Red and Green. So we set those two to maximum and we zero out the portion of green. Magenta color is formed from the combination of two different colors which are Red and Blue. So we set those two to maximum and we zero out the portion of red. Color: Cyan Image: Decimal Code:Ĭyan color is formed from the combination of two different colors which are Green and blue. The colors of CMY can also made from changing the quantity or portion of red, green and blue. One consist of CMY and other consist of black color. CMYK model is commonly used in color printers in which there are two carters of color is used. CMYK color model:ĬMYK is another color model where c stands for cyan, m stands for magenta, y stands for yellow, and k for black. The color brown with an RGB value of A52A2A. So we set each of the portion to its mid point which is 128, and that results in overall mid value and we got gray color. An alpha value of 1.0 or 255 means that the color is completely opaque and an alpha value of 0 or 0.0 means. In an 8-bit format, the mid point is 128 or 127. Since we need only blue color, so we zero out the rest of the two portions which are red and green, and we set the blue portion to its maximum which is 255 Gray color: Color: Gray Image: Decimal Code:Īs we have already defined in our tutorial of pixel, that gray color Is actually the mid point. Since we need only green color, so we zero out the rest of the two portions which are red and blue, and we set the green portion to its maximum which is 255. Since we need only red color, so we zero out the rest of the two portions which are green and blue, and we set the red portion to its maximum which is 255. RGB color model: Color:Red Image: Decimal Code: By setting each of the value to 255, we get overall value of 255, thats make the color white. So in order to make a white color we set each portion to 255 and thats how we got a white color. It is explained in the tutorial of pixel. So in 8-bit, the white color is formed by 255. Since each portion of R, G, B is an 8 bit portion. So if we have to make a pure black color, we have to make all the three portion of R, G, B to 0. Binary color format Color:Black Image: Decimal Code:Īs it has been explained in the previous tutorials, that in an 8-bit format, 0 refers to black. You just have to change the quantity of these three portions to make any color. Or we can say each color has three different portions. Different color codesĪll the colors here are of the 24 bit format, that means each color has 8 bits of red, 8 bits of green, 8 bits of blue, in it. However, now with most people using at least 24-bit, moving to 36-bit, they are less important, with more people using hex or decimal colors.įrom 2005, most general use browsers have given some of the colors names.In this tutorial, we will see that how different color codes can be combined to make other colors, and how we can covert RGB color codes to hex and vice versa.
Web safe colors used to be really important when 8-bit was the standard color setting for most users. Where a is the level of red, b the level green and c the level blue (must all be a number between 0 and 255).ĭ is the transparency of the color, and it must be a value between 0 and 1 (ex : 0.7).īelow is a table showing the 216 web safe colors. If you want valid HTML or CSS, use the HEX values instead.ĬSS3 introduced the possibility to use RGBA (RGB with Alpha) colors. W3C have listed only 16 valid color names: aqua, black, blue, fuchsia, gray, green, lime, maroon, navy, olive, purple, red, silver, teal, white, and yellow.
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