Red is a physical and quite visceral colour whose properties include strength and stimulation, fire and passion, energy and warmth. Too much red within an interior space can appear bold, even overbearing, stimulating the senses in a manner that is mentally demanding. Red is an attention-grabber and the colour we tend to see first. For this reason, its use is predominant in conveying caution and danger the world over: a red traffic light, a red ‘don’t walk’ symbol and a plethora of red warning signs are just a few examples.Nevertheless, red is a colour that strengthens confidence and enthusiasm; an energising and emotional colour, red adds an element of vigour and fervour to our surroundings.AccentsWith thoughtful application, red is the perfect accent colour owing to its ability to focus our attention.The Armchair 401 (in red) was designed by Alvar Aalto in 1933.The KC002 Rival Chair (in red) was designed by Konstantin Grcic in 2014. On the desk, the Vitra Toolbox (in ‘brick’) was designed by Arik Levy in 2010.RELATED: Color Therapy: Go GreenThe Colour Wheel Ottoman was designed by Alexander Girard in 1967 (it is pictured in a Hopsak red mix). The ‘Love’ graphic print pillow was also designed by Alexander Girard. On the wall, the Uten.Silo II (in classic red) was designed by Dorothee Becker in 1969. And notice the red wood balls on the Eames Hang It All, designed in the 1950s by Charles and Ray Eames.Images via Art...