Drawing monochromatic colors of a hue?

Based on wiki page, monochromatic colors are all the colors (tones, tints and shades) of a single hue. An example of...

Are there standard 8-bit color palettes??

I'm attempting to reverse engineer a file format from a logging program. It seems to use a 1-2 byte field which may...

Opaque white background with rgba displays grey over white background??

I added a transparent background on a div, over a white background with like that: body { background: white; } ...

Concentric Rainbow Squares?

I want to make this image using turtle, This is what I have so far, but there are multiple errors. import turtle...

Fade through more more natural rainbow spectrum in HSV/HSB?

I'm trying to control some RGB LEDs and fade from red to violet. I'm using an HSV to RGB conversion so that I can ju...

Shift hue of an RGB Color?

I'm trying to write a function to shift the hue of an RGB color. Specifically I'm using it in an iOS app, but the ma...

Compare Colors WPF?

I have some ellipsis in a canvas. I want that when I click above a ellipse it should change the color of the stroke ...

Color from the WPF ColorPicker to a Rectangle brush??

I have a Rectangle property and the ColorPicker from the Extended WPF Toolkit in my colorprotype.xaml <Rectangle...

For all the creative people out there: coloring mandelbrot set… need ideas?

Given max amount of iterations = 1000 give me some ideas on how to color (red, green, blue) it. All I can come up ri...

To create colors similar to the Foot pressure heat map in android?

Am creating an app, which changes its color, when the seek bar is raised. For example, I have an image (similar to t...

Generate color list between two colors in HSV?

Lets say i have two RGB colors (255,0,0) and (0,0,255), I also require 100 colors that are between them. How would i...

“Error: Continuous value supplied to discrete scale” in default data set example mtcars and ggplot2?

I am trying to replicate the example here (sthda.com) using the following code: # Change point shapes and colors ma...

How to increase RGB darkness??

I am trying to increase darkness of RGB using pure math without relying on any framework .. So, here is my implemen...

Creating random colour in Java??

I want to draw random coloured points on a JPanel in a Java application. Is there any method to create random colour...

How do I change the font color in an html table??

How do I change the font color in an html table? <table> <tbody> <tr> <td> <select name=...