Red Stop
Red Stop (#FF2222) commands immediate attention. This pure, vibrant red sits at a high saturation, giving it an undeniable visual impact that communicates urgency and energy. Its bright, assertive character makes it a powerful choice for calls to action or anywhere a design needs to cut through the noise with strong, unambiguous messaging.
Pairs well with
Analogous
Neighbours on the color wheel, producing a cohesive, low-tension pairing.
Complementary
Direct opposites on the wheel, for maximum contrast.
Split complementary
The two colors bordering the complement — contrast with less tension.
Triadic
Three colors equally spaced around the wheel, bold and balanced.
Tetradic
Two complementary pairs, forming a rich four-color set.
Square
Four colors evenly spaced for a balanced, high-contrast set.
Shades, tints & tones
Shades
Mixed with black — deeper, heavier.
Tints
Mixed with white — softer, less saturated.
Tones
Mixed with gray — muted, quieter.