#AB51C8#AB51C8

#AB51C8 is a mid, vivid purple. Relative luminance 0.187; OKLCH L 59.5% C 0.191 H 317.1°. Best body text is #000000 at 4.74:1 contrast (WCAG AA passes).

Color values

HEX	#AB51C8
RGB	rgb(171, 81, 200)
HSL	hsl(285, 52%, 55%)
HSV	hsv(285, 60%, 78%)
CMYK	cmyk(14.5%, 59.5%, 0%, 21.6%)
CIE-LAB	lab(50.35, 55.04, -46.47)
CIE-LCH	lch(50.35, 72.03, 319.83°)
OKLab	oklab(59.55% 0.14 -0.1299)
OKLCH	oklch(59.55% 0.191 317.1)
XYZ	xyz(30.1608, 18.7140, 56.6558)
Luminance	0.1871 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AB51C8 #6EC851

analogous

#6F51C8 #AB51C8 #C851AA

triadic

#AB51C8 #C8AB51 #51C8AB

tetradic

#AB51C8 #C86F51 #6EC851 #51AAC8

square

#AB51C8 #C86F51 #6EC851 #51AAC8

split-complementary

#AB51C8 #AAC851 #51C86F

monochromatic

#642679 #8B35A7 #AB51C8 #C180D7 #D8AEE5

Accessibility & contrast

On white

4.43

#AB51C8 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.74

#AB51C8 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #AB51C8

4.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AB51C8	#FFFFFF	#000000	##000000
##AB51C8	1.00	4.43	4.74	4.74
#FFFFFF	4.43	1.00	21.00	21.00
#000000	4.74	21.00	1.00	1.00
##000000	4.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3172CC

Deuteranopia (green-blind)

#547BC5

Tritanopia (blue-blind)

#AA6585

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #ab51c8;
/* rgb */ color: rgb(171, 81, 200);
/* oklch */ color: oklch(59.5% 0.191 317.1);

Tailwind

colors: {
  custom: {
    50: '#c787d9',
    500: '#ab51c8',
    950: '#000000',
  },
}

SCSS

$custom: #ab51c8;
$custom-light: #c787d9;
$custom-dark: #000000;

JSON

{
  "hex": "#ab51c8",
  "rgb": {
    "r": 171,
    "g": 81,
    "b": 200
  },
  "hsl": {
    "h": 285.378,
    "s": 51.965,
    "l": 55.098
  },
  "oklch": {
    "l": 0.59548,
    "c": 0.19092,
    "h": 317.1
  },
  "luminance": 0.18713
}

Semantic roles & 50–950 ramp

primary

#AB51C8

secondary

#AED3A1

accent

#DB4C6F

background

#FCF8FD

surface

#F8F0FA

border

#D1CBD3

text

#130C15

muted

#827D83

Preview Lab

Preview with #AB51C8

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

Preview Lab → · Contrast checker → · Palette generator →