Yellow might be less common, but many fast food chains have red in their logo, and it's not entirely clear whether this goes beyond the fact that this particular color is eye-catching.

Yellow and red cards in soccer operate much like the yellow and red lights on a traffic light. Yellow serves as a warning to slow down and proceed with caution, while red signals a complete stop.

Marketing experts refer to the pairing of yellow and red as the "Ketchup and Mustard Theory." Through this combination of colors, we're subconsciously influenced to stop what we're doing and grab ...

DUBLIN — Rugby might be headed toward having 20-minute red cards. The sport’s global governing body will set up a working group to explore whether a player who has been sent off can be ...

Twenty thousand of the yellow and red cards went out to every school in the section except for 35 who haven't gotten them yet. This is coming off of 45 spectator ejections last school year and 40 ...

The system of yellow and red cards was officially introduced to the Fifa World Cup in 1970. Before this, players were sent off or given warnings, but without something visual like a card to show ...

McDonald's is distinguishable because of its signature colours of red and yellow – and the reason behind it is all to do with our psyche. Here's all you need to know ...

The yellow and red card system seen in soccer today was first introduced at the 1970 FIFA World Cup. Prior to that, referees could still caution or send off players, ...

FAST FOOD fans have been left amazed after only just realising why their favourite chains have red & yellow logos. The pattern was noticed by a Reddit user who observed that a large number of b… ...