Heartbeat Triadic Color Scheme

Five colors arranged by the triadic rule around Heartbeat (#AA0000), each snapped to its nearest named color.

#AA0000

#00AA00

#0000AA

#FF1111

#005800

Color names and codes

Name	HEX	RGB	HSL	CMYK
Heartbeat	`#AA0000`	170, 0, 0	0°, 100%, 33%	0, 100, 100, 33
Phosphor Green	`#00AA00`	0, 170, 0	120°, 100%, 33%	100, 0, 100, 33
Bohemian Blue	`#0000AA`	0, 0, 170	240°, 100%, 33%	100, 100, 0, 33
Spicy	`#FF1111`	255, 17, 17	0°, 100%, 53%	0, 93, 93, 0
Duck Hunt	`#005800`	0, 88, 0	120°, 100%, 17%	100, 0, 100, 65

Which pairs work for text

Text on background	Contrast	WCAG
Aa #00AA00 on #0000AA	4.27:1	AA large
Aa #0000AA on #FF1111	3.38:1	AA large
Aa #00AA00 on #005800	2.82:1	—
Aa #AA0000 on #00AA00	2.49:1	—
Aa #FF1111 on #005800	2.23:1	—
Aa #AA0000 on #FF1111	1.97:1	—

CSS variables

:root {
  --color-1: #aa0000; /* Heartbeat */
  --color-2: #00aa00; /* Phosphor Green */
  --color-3: #0000aa; /* Bohemian Blue */
  --color-4: #ff1111; /* Spicy */
  --color-5: #005800; /* Duck Hunt */
}

Other schemes from Heartbeat

More Dark Red triadic palettes

Questions

What colors go with Heartbeat?

In a triadic scheme: Phosphor Green (#00AA00), Bohemian Blue (#0000AA), Spicy (#FF1111), Duck Hunt (#005800).

What is the hex code of Heartbeat?

#AA0000.