Barrier Free
Avoiding elements that can get in the way. In many cases, universal designs end up being open and minimalistic. For example, a shower with no doors.Height & Width
Wide spaces with features that are accessible low to the ground.Ease of Operation
Designs that can be operated by the broadest range of people possible. For example, a large, easy-to-press button to open an automatic door. This allows the button to be operated in a variety of ways such as pressing your hip against it.Intuitive Operation
Designs that work as people expect.Touch Controls
Buttons and controls that can be distinguished by touch using shape, position and feel.Error-tolerant Design
Designs that attempt to understand an input even if it's not exactly correct. For example, buttons with a wide touch target such that you don't have to hit controls with precision for them to work.Variety
Feature variety such as sinks at different heights. Most common in large public spaces where there is capacity to offer options.Tools
Tools such as handles.Automation
Automation such as automatic doors and adaptive lighting that comes on when someone approaches.Flexibility
Fluid designs that can be easily reconfigured. For example, a bathtub with one side that can be collapsed into the floor.Information
Information that is presented in a variety of formats including visual, audio and touch.Text & Symbols
Use of large text in a highly readable font. Pair textual information with symbols and simple diagrams that convey critical information.Visual Contrast
Use of visual contrast such as standard black on white or complementary colors.Tactile Surfaces
Surfaces that provide information in the form of touch. For example, sidewalks that can be navigated by touching tactile paving with a cane.Lighting
Ample lighting that may adapt to the situation and highlight things. For example, a button or handle might have a slight glow.Safety
Safety features such as non-slip floor tiles.| Overview: Universal Design | ||
Type | ||
Definition | The practice of designing environments, user interfaces, products, services and information to be universally accessible. | |
Related Concepts | ||
