#AB37B7#AB37B7

#AB37B7 is a mid, highly saturated purple. Relative luminance 0.148; OKLCH L 55.6% C 0.210 H 323.9°. Best body text is #FFFFFF at 5.30:1 contrast (WCAG AA passes).

Color values

HEX	#AB37B7
RGB	rgb(171, 55, 183)
HSL	hsl(294, 54%, 47%)
HSV	hsv(294, 70%, 72%)
CMYK	cmyk(6.6%, 69.9%, 0%, 28.2%)
CIE-LAB	lab(45.37, 62.95, -44.52)
CIE-LCH	lch(45.37, 77.10, 324.73°)
OKLab	oklab(55.64% 0.1698 -0.124)
OKLCH	oklch(55.64% 0.21 323.9)
XYZ	xyz(26.7073, 14.8108, 46.2426)
Luminance	0.1481 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AB37B7 #43B737

analogous

#6B37B7 #AB37B7 #B73783

triadic

#AB37B7 #B7AB37 #37B7AB

tetradic

#AB37B7 #B76B37 #43B737 #3783B7

square

#AB37B7 #B76B37 #43B737 #3783B7

split-complementary

#AB37B7 #83B737 #37B76B

monochromatic

#531B59 #7F2988 #AB37B7 #C45DCE #D58CDC

Accessibility & contrast

On white

5.30

#AB37B7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.96

#AB37B7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AB37B7

5.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AB37B7	#FFFFFF	#000000	##FFFFFF
##AB37B7	1.00	5.30	3.96	5.30
#FFFFFF	5.30	1.00	21.00	1.00
#000000	3.96	21.00	1.00	21.00
##FFFFFF	5.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1063BB

Deuteranopia (green-blind)

#4D70B4

Tritanopia (blue-blind)

#AE4D73

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #ab37b7;
/* rgb */ color: rgb(171, 55, 183);
/* oklch */ color: oklch(55.6% 0.210 323.9);

Tailwind

colors: {
  custom: {
    50: '#c878cd',
    500: '#ab37b7',
    950: '#000000',
  },
}

SCSS

$custom: #ab37b7;
$custom-light: #c878cd;
$custom-dark: #000000;

JSON

{
  "hex": "#ab37b7",
  "rgb": {
    "r": 171,
    "g": 55,
    "b": 183
  },
  "hsl": {
    "h": 294.375,
    "s": 53.782,
    "l": 46.667
  },
  "oklch": {
    "l": 0.55643,
    "c": 0.21022,
    "h": 323.9
  },
  "luminance": 0.14809
}

Semantic roles & 50–950 ramp

primary

#AB37B7

secondary

#89C783

accent

#DD4B58

background

#FCF7FC

surface

#F9EEF9

border

#D2C9D2

text

#140A13

muted

#827C82

Preview Lab

Preview with #AB37B7

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

Preview Lab → · Contrast checker → · Palette generator →