Colors of the Rainbow
Color Vision
Color Properties / Terminology
Color Luminance
The Color Wheel
Color Space and Gamut
Convert Pictures to Sepia Tone
The "To Sepia Tone Picture Converter" converts colored
pictures to sepia tone pictures (you may have guessed that).
The converter uses the luminance value of colors
for the conversion. This way image detail is preserved
while applying a monochromatic tint of so called "sepia
color".
Now you can convert pictures quickly, in good quality,
online and free.
Sepia Toned Photos
Sepia toned photos have a nostalgic touch like
black and white photos but the subtle color tint
makes them seem warmer and therefore express a
different mood.
Sepia toned photos remind people of old, historic
photos. This makes a sepia effect add some sort of
timelessness to your photos.