Illinois College of Optometry - Founded in 1872, Located in Chicago

First time visit: View without clicking anything

In Chicago | ICO

Homecoming | ICO

Continuing Education | ICO

In the Classroom | ICO

Applying to ICO | ICO

Visit ICO | ICO

Alumni | ICO

About | ICO

To comply with WCAG AA, the colour of text must sufficiently contrast with
its background color, so that people with moderate visual impairments can read it.

The [contrast ratio](https://www.w3.org/TR/UNDERSTANDING-WCAG20/visual-audio-contrast-contrast.html#contrast-ratiodef) 
must be at least 4.5:1 for body text, and 3:1 for large text.

A much more demanding version of this check (1.4.6) exists for WCAG AAA. Ignoring an issue in this check 
will also ignore it in that check, and vice versa.

aa-text-contrast

December 2025

November 2025

Illinois College of Optometry

Title / URL	Issues
Illinois College of Optometry - Founded in 1872, Located in Chicagowww.ico.edu/	37
First time visit: View without clicking anythingwww.ico.edu/	37
In Chicago \| ICOwww.ico.edu/in-chicago	36
Homecoming \| ICOwww.ico.edu/homecoming	35
Continuing Education \| ICOwww.ico.edu/continuing-education	30
In the Classroom \| ICOwww.ico.edu/academic	28
Applying to ICO \| ICOwww.ico.edu/applying-to-ico	26
Visit ICO \| ICOwww.ico.edu/visiting-ico	25
Alumni \| ICOwww.ico.edu/alumni	25
About \| ICOwww.ico.edu/about-ico	24

Ensure text has sufficient contrast (AA)

Illinois College of Optometry

Where this issue has occurred