Bat-Signal Tetradic Color Scheme

Five colors arranged by the tetradic rule around Bat-Signal (#FEFF00), each snapped to its nearest named color.

#FEFF00

#04F489

#0000FF

#FF007E

#FFFF66

Color names and codes

Name	HEX	RGB	HSL	CMYK
Bat-Signal	`#FEFF00`	254, 255, 0	60°, 100%, 50%	0, 0, 100, 0
Turquoise Green	`#04F489`	4, 244, 137	153°, 97%, 49%	98, 0, 44, 4
Blue	`#0000FF`	0, 0, 255	240°, 100%, 50%	100, 100, 0, 0
Pink Poison	`#FF007E`	255, 0, 126	330°, 100%, 50%	0, 100, 51, 0
Laser Lemon	`#FFFF66`	255, 255, 102	60°, 100%, 70%	0, 0, 60, 0

Which pairs work for text

Text on background	Contrast	WCAG
Aa #0000FF on #FFFF66	8.08:1	AAA
Aa #FEFF00 on #0000FF	7.99:1	AAA
Aa #04F489 on #0000FF	5.85:1	AA
Aa #FF007E on #FFFF66	3.56:1	AA large
Aa #FEFF00 on #FF007E	3.51:1	AA large
Aa #04F489 on #FF007E	2.58:1	—

CSS variables

:root {
  --color-1: #feff00; /* Bat-Signal */
  --color-2: #04f489; /* Turquoise Green */
  --color-3: #0000ff; /* Blue */
  --color-4: #ff007e; /* Pink Poison */
  --color-5: #ffff66; /* Laser Lemon */
}

Other schemes from Bat-Signal

More Medium Yellow tetradic palettes

Questions

What colors go with Bat-Signal?

In a tetradic scheme: Turquoise Green (#04F489), Blue (#0000FF), Pink Poison (#FF007E), Laser Lemon (#FFFF66).

What is the hex code of Bat-Signal?

#FEFF00.