![]() Color analysis demonstrates how certain shades are capable of being flattering or, conversely, unflattering by observing the optical illusions that occur on the face when placing specific colors next to the individual. “Color analysis, also known as personal color analysis (PCA), seasonal color analysis, or skin-tone matching, is a term often used within the cosmetics and fashion industry to describe a method of determining the colors of clothing and makeup that harmonize with a person's skin complexion, eye color, and hair color with the benefit of being able to use this tool for wardrobe planning and style consulting. The other 11 are available on our Etsy store. This is the SEPTEMBER, SOFT AUTUMN palette. Using our own unique interpretation of the 12-colour system, we have 12 extended colour palettes available, each with 60 shades including metals, neutrals and cosmetic colours. I will provide the code for the first method and the second method is left for the readers to explore.Welcome to your new personal aesthetic! This palette is for those who already know their personal colours and want to go even more in depth. The second and the shorter route is to use the rgb2hsl() function form the plotwidgets package of R. The first method is to use the formulas defined in the previous section. There are 2 ways we can convert RGB to HSL. Now we have all the definitions we need to know about colors, let's put all this knowledge to build our code. It is also measured between the scales of (0,1). The chroma (C) on the other hand is the purest form of color without any blendings of either white, black, or gray colors. Luminance (L) on the other hand defines the intensity, luminosity, or brightness of the color on a scale of (0,1) where 1 represents the bright region and 0 the dark region or the pure color. This means the max/min value is calculated comparing the values of R, G, and B. To calculate the value of saturation, the maximum and minimum values of RGB are required. The 0 value represents the absence of color and 1 represents the color at its full brightness. The saturation (S) of color tends to tell its brightness. The possible outcomes are and the formulas associated with them for conversion to HSL: a) R>G>B then H = 60 ° * b) R>B>G then H = 60 ° * c) G>B>R then H = 60 ° * d) G>R>B then H = 60 ° * e) B>R>G then H = 60 ° * f) B>G>R then H = 60 ° * ![]() There are 3 variables R, G, and B so there are 6 possible ways to arrange RGB without repeating any color twice or thrice. Let us now look at the math behind converting the RGB values to the HSL color system. The angle varies between (0 °,360 °), and in terms of color, it starts with red and shifts to yellow to green to cyan to blue to magenta and back to red. Hue (H) represents the angle of the color with the dominant energy in the visible light spectrum. HSL stands for Hue, Saturation, and Luminance. ![]() If the RGB color format is converted to the cylindrical coordinate system then the HSL system originates. In RGB format the gray color is (0.5,0.5,0.5). Tones on the other hand are generated by blending the color with gray. The tint of color is generated in a similar way as the shades but by blending the color with white. Shades of color can be generated by blending them with black color. The RGB color combinations can be further tuned as: So, for the red, green, and blue colors the RGB values in the (0,1) scale will be: Red color |(255,0,0) is equivalent to (1,0,0) Green color|(0,255,0) is equivalent to (0,1,0) Blue color |(0,0,255) is equivalent to (0,0,1) The conversion is simply dividing the RGB values by 255. Sometimes, the intensity values are defined in the range of (0,1). So, for a red color RGB value is (255,0,0), for green color it is (0,255,0) and for blue color it is (0,0,255). The RGB values are specified as (red, green, blue) and the intensity of each color varies between (0,255).
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