#AB37DA#AB37DA

#AB37DA is a mid, highly saturated purple. Relative luminance 0.165; OKLCH L 57.9% C 0.240 H 313.9°. Best body text is #FFFFFF at 4.89:1 contrast (WCAG AA passes).

Color values

HEX	#AB37DA
RGB	rgb(171, 55, 218)
HSL	hsl(283, 69%, 54%)
HSV	hsv(283, 75%, 85%)
CMYK	cmyk(21.6%, 74.8%, 0%, 14.5%)
CIE-LAB	lab(47.56, 69.50, -61.25)
CIE-LCH	lch(47.56, 92.64, 318.61°)
OKLab	oklab(57.9% 0.1666 -0.173)
OKLCH	oklch(57.9% 0.24 313.9)
XYZ	xyz(30.8135, 16.4533, 67.8687)
Luminance	0.1645 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AB37DA #66DA37

analogous

#5937DA #AB37DA #DA37B8

triadic

#AB37DA #DAAB37 #37DAAB

tetradic

#AB37DA #DA5937 #66DA37 #37B8DA

square

#AB37DA #DA5937 #66DA37 #37B8DA

split-complementary

#AB37DA #B8DA37 #37DA59

monochromatic

#61187F #8921B3 #AB37DA #C16BE4 #D69EED

Accessibility & contrast

On white

4.89

#AB37DA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.29

#AB37DA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AB37DA

4.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AB37DA	#FFFFFF	#000000	##FFFFFF
##AB37DA	1.00	4.89	4.29	4.89
#FFFFFF	4.89	1.00	21.00	1.00
#000000	4.29	21.00	1.00	21.00
##FFFFFF	4.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006BDE

Deuteranopia (green-blind)

#2973D7

Tritanopia (blue-blind)

#A65C87

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #ab37da;
/* rgb */ color: rgb(171, 55, 218);
/* oklch */ color: oklch(57.9% 0.240 313.9);

Tailwind

colors: {
  custom: {
    50: '#c97ae6',
    500: '#ab37da',
    950: '#000000',
  },
}

SCSS

$custom: #ab37da;
$custom-light: #c97ae6;
$custom-dark: #000000;

JSON

{
  "hex": "#ab37da",
  "rgb": {
    "r": 171,
    "g": 55,
    "b": 218
  },
  "hsl": {
    "h": 282.699,
    "s": 68.776,
    "l": 53.529
  },
  "oklch": {
    "l": 0.579,
    "c": 0.2402,
    "h": 313.9
  },
  "luminance": 0.16452
}

Semantic roles & 50–950 ramp

primary

#AB37DA

secondary

#A8D993

accent

#EC3C6F

background

#FCF7FE

surface

#F9EEFC

border

#D2C9D5

text

#140A16

muted

#827C84

Preview Lab

Preview with #AB37DA

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →