Huebook

Stoplight Triadic Color Scheme

Five colors arranged by the triadic rule around Stoplight (#DD1111), each snapped to its nearest named color.

#DD1111
#0ADD08
#0011DD
#F36363
#089404

Color names and codes

NameHEXRGBHSLCMYK
Stoplight#DD1111221, 17, 170°, 86%, 47%0, 92, 92, 13
Vibrant Green#0ADD0810, 221, 8119°, 93%, 45%95, 0, 96, 13
Nightfall in Suburbia#0011DD0, 17, 221235°, 100%, 43%100, 92, 0, 13
Firecracker Salmon#F36363243, 99, 990°, 86%, 67%0, 59, 59, 5
True Green#0894048, 148, 4118°, 95%, 30%95, 0, 97, 42

Which pairs work for text

Text on backgroundContrastWCAG
Aa #0ADD08 on #0011DD5.35:1AA
Aa #0011DD on #F363633.19:1AA large
Aa #DD1111 on #0ADD082.73:1—
Aa #0011DD on #0894042.47:1—
Aa #0ADD08 on #0894042.16:1—
Aa #DD1111 on #0011DD1.96:1—

CSS variables

:root {
  --color-1: #dd1111; /* Stoplight */
  --color-2: #0add08; /* Vibrant Green */
  --color-3: #0011dd; /* Nightfall in Suburbia */
  --color-4: #f36363; /* Firecracker Salmon */
  --color-5: #089404; /* True Green */
}

Other schemes from Stoplight

More Medium Red triadic palettes

Questions

What colors go with Stoplight?

In a triadic scheme: Vibrant Green (#0ADD08), Nightfall in Suburbia (#0011DD), Firecracker Salmon (#F36363), True Green (#089404).

What is the hex code of Stoplight?

#DD1111.