register
sign-in

register
sign-in

REGISTRATION ERROR

Please type your email address:

This email address is already registered - click here to be mailed a new password

Please choose a username:

Please type a password …

… and re-type your password to confirm:

Cancel Register

Help: Need help using our site? Visit our support area.
Contact us: To get in touch with us, please use one of the methods on our contact details page.

Teach True Knowledge

You can contribute to True Knowledge by teaching it something new. You can add:

Or teach us a fact:

Your Answer…

You asked:

What colors make green?

colour

blue and yellow

the group of objects: blue (the colour) and yellow, the color the means happiness and warmth, representing the sun, evoked by light that stimulates both the L and M cone cells of the retina about equally, with no significant stimulation of the S cone cells

wikipedia

Which group of colours (perceived properties of light such as hue, saturation and brightness, which allow two otherwise identical objects to be distnguished - e.g. a red apple from a green apple) is a group of colours that make up the colour green, the color, the perception of which is evoked by light having a spectrum dominated by energy with a wavelength of roughly 520–570 nanometres

Report Abuse

Rate this answer:

Vote

or Vote

Analyse this question

▶ How do we know?

Facts

Show reasoning

I used the following facts to provide this answer:

blue and yellow is a group of colours that make green

agree disagree edit

'is a group of colours that make' is permanent

agree disagree edit

blue is a colour

agree disagree edit

yellow is a colour

agree disagree edit

Answering questions based on 635,025,637 facts on 27,817,409 things

Answers from our users:

We have no user supplied answers for this question yet.
Be the first to contribute one here

The best answers stand alone—make sense without the question being present—and are high quality English.

Submit Answer

External web pages (using standard web search):

Green - Wikipedia, the free encyclopedia

Green is a color, the perception of which is evoked by light having a spectrum dominated by energy with a wavelength of roughly 520–570 nanometers.

http://en.wikipedia.org/wiki/Green

Eye color - Wikipedia, the free encyclopedia

Eye color is a polygenic phenotypic character and is determined by two distinct factors: the pigmentation of the eye's iris and the frequency-dependence of the scattering of ...

http://en.wikipedia.org/wiki/Eye_color

Digital Photography FAQ

http://www.cs.duke.edu/~parr/photography/faq.html

Html Color Codes

Get HTML color codes for your website. Color chart, color picker and color palettes.

http://html-color-codes.info/

HTML Colors

Free HTML XHTML CSS JavaScript jQuery XML DOM XSL XSLT RSS AJAX ASP .NET PHP SQL tutorials, references, examples for web building.

http://w3schools.com/html/html_colors.asp