Color chart - Wikipedia

Color chart - Wikipedia

Shades of yellow - Wikipedia

File:CGA palette color test chart.png - Wikipedia

File:Effective temperature and color index.png - Wikipedia

Colors : r/YAPms

I saw this on Wikipedia. Real helpful color scheme, I must say. : r/ColorBlind

sRGB - Wikipedia

File:Palette of 125 main colors with RGB components divisible by 64.gif - Wikipedia

List of color palettes - Wikipedia

shades of blue via wikipedia Blue colour palette, Blue color, Shades of blue

Wikipedia Brand Color Codes

Color Codes:

Shades of red - Wikipedia