#AB37BE#AB37BE

#AB37BE is a mid, highly saturated purple. Relative luminance 0.151; OKLCH L 56.1% C 0.216 H 321.7°. Best body text is #FFFFFF at 5.22:1 contrast (WCAG AA passes).

Color values

HEX	#AB37BE
RGB	rgb(171, 55, 190)
HSL	hsl(292, 55%, 48%)
HSV	hsv(292, 71%, 75%)
CMYK	cmyk(10%, 71.1%, 0%, 25.5%)
CIE-LAB	lab(45.78, 64.21, -47.96)
CIE-LCH	lch(45.78, 80.14, 323.24°)
OKLab	oklab(56.07% 0.1695 -0.134)
OKLCH	oklch(56.07% 0.216 321.7)
XYZ	xyz(27.4540, 15.1095, 50.1756)
Luminance	0.1511 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AB37BE #4ABE37

analogous

#6837BE #AB37BE #BE378D

triadic

#AB37BE #BEAB37 #37BEAB

tetradic

#AB37BE #BE6837 #4ABE37 #378DBE

square

#AB37BE #BE6837 #4ABE37 #378DBE

split-complementary

#AB37BE #8DBE37 #37BE68

monochromatic

#561C5F #80298F #AB37BE #C161D1 #D490DF

Accessibility & contrast

On white

5.22

#AB37BE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.02

#AB37BE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AB37BE

5.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AB37BE	#FFFFFF	#000000	##FFFFFF
##AB37BE	1.00	5.22	4.02	5.22
#FFFFFF	5.22	1.00	21.00	1.00
#000000	4.02	21.00	1.00	21.00
##FFFFFF	5.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0064C2

Deuteranopia (green-blind)

#4871BB

Tritanopia (blue-blind)

#AD5077

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #ab37be;
/* rgb */ color: rgb(171, 55, 190);
/* oklch */ color: oklch(56.1% 0.216 321.7);

Tailwind

colors: {
  custom: {
    50: '#c879d2',
    500: '#ab37be',
    950: '#000000',
  },
}

SCSS

$custom: #ab37be;
$custom-light: #c879d2;
$custom-dark: #000000;

JSON

{
  "hex": "#ab37be",
  "rgb": {
    "r": 171,
    "g": 55,
    "b": 190
  },
  "hsl": {
    "h": 291.556,
    "s": 55.102,
    "l": 48.039
  },
  "oklch": {
    "l": 0.56068,
    "c": 0.21609,
    "h": 321.7
  },
  "luminance": 0.15108
}

Semantic roles & 50–950 ramp

primary

#AB37BE

secondary

#90CA87

accent

#DE495E

background

#FCF7FD

surface

#F9EEFA

border

#D2C9D3

text

#140A14

muted

#827C83

Preview Lab

Preview with #AB37BE

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

Preview Lab → · Contrast checker → · Palette generator →