Colors
APS has approved specific colors for use across the district site for visual brand identity.
Official APS Web Colors
Complimentary Web Colors
These colors were added as a complement to the APS color pallet for improved accessibility of online content, meeting WCAG 2.0 AA color contrast guidelines for normal and large text.
About Accessibility and Color Contrast
Color should never be used as the only visual means to convey information. For example, a required form field has an asterisk to indicate it's required instead of just having red text.
Colors should have high contrast so that they work for individuals with color-blindness (e.g., black text on a white background.) WCAG 2.0 Level AA requires a contrast ratio of 4.5:1 for normal text and 3:1 for large text.
- Normal Text: Normal text is considered to be 1em, equivalent to 12 point, equivalent to 16px.
- Large Text: Large text is defined as 14 point (typically 18.66px) and bold or larger, or 18 point (typically 24px) or larger.
- Incidental: Text or images of text that are pure decoration, or that are part of a picture that contains significant other visual content, have no contrast requirement.
- Logotypes: Text that is part of a logo or brand name has no contrast requirement.