There isnt a universal combination of colours for text and background that is accessible to everyone.
What is the colour of text in brain out. I strongly recommend you do this aloud in front of someone who can see the page and check you. Red and colours specified in hex format eg. This is based on a little brain teaser i found posted on a wall at Murchison Middle School in Austin Texas USA.
Changes the style of the text to the preset font and color style of the text chosen for the template for Title Sub Title and Text. The ColorText Brain Teaser. GDS uses a very dark grey instead of black for that reason.
Usual color insensitive photoreceptors the rods in human eyes only react to the presence or absence of light and do not distinguish between specific wavelengths. So if you saw Blue you would say Red. He took the brain.
Strong blues will stimulate clear thought and lighter soft blues will calm the mind and aid concentration. Accepts some colour strings eg. It is often associated with happiness but also activates the anxiety centre of the brain.
String Helvetica-The font face that the text will be displayed in. Think on your feet and outside the box to solve these riddles. Yellow is a strange colour.
Zubizubi Oct 19 2012. Think laterally make Archimedes proud. With the Text toolbar you can edit the text and change the text color size and add effects etc.