Huebook

Stoplight Split-complementary Color Scheme

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

#DD1111
#0CDC73
#1974D2
#990C0D
#58F898

Color names and codes

NameHEXRGBHSLCMYK
Stoplight#DD1111221, 17, 170°, 86%, 47%0, 92, 92, 13
Tealish Green#0CDC7312, 220, 115150°, 90%, 45%95, 0, 48, 14
Bright Navy Blue#1974D225, 116, 210210°, 79%, 46%88, 45, 0, 18
Noble Cause#990C0D153, 12, 13360°, 85%, 32%0, 92, 92, 40
Thallium Flame#58F89888, 248, 152144°, 92%, 66%65, 0, 39, 3

Which pairs work for text

Text on backgroundContrastWCAG
Aa #990C0D on #58F8986.34:1AA
Aa #0CDC73 on #990C0D4.77:1AA
Aa #DD1111 on #58F8983.67:1AA large
Aa #1974D2 on #58F8983.42:1AA large
Aa #DD1111 on #0CDC732.76:1—
Aa #0CDC73 on #1974D22.57:1—

CSS variables

:root {
  --color-1: #dd1111; /* Stoplight */
  --color-2: #0cdc73; /* Tealish Green */
  --color-3: #1974d2; /* Bright Navy Blue */
  --color-4: #990c0d; /* Noble Cause */
  --color-5: #58f898; /* Thallium Flame */
}

Other schemes from Stoplight

More Medium Red split-complementary palettes

Questions

What colors go with Stoplight?

In a split-complementary scheme: Tealish Green (#0CDC73), Bright Navy Blue (#1974D2), Noble Cause (#990C0D), Thallium Flame (#58F898).

What is the hex code of Stoplight?

#DD1111.