#B751AC#B751AC

#B751AC is a mid, vivid purple. Relative luminance 0.189; OKLCH L 59.6% C 0.172 H 331.8°. Best body text is #000000 at 4.79:1 contrast (WCAG AA passes).

Color values

HEX	#B751AC
RGB	rgb(183, 81, 172)
HSL	hsl(306, 41%, 52%)
HSV	hsv(306, 56%, 72%)
CMYK	cmyk(0%, 55.7%, 6%, 28.2%)
CIE-LAB	lab(50.61, 53.01, -29.70)
CIE-LCH	lch(50.61, 60.77, 330.74°)
OKLab	oklab(59.62% 0.1513 -0.0811)
OKLCH	oklch(59.62% 0.172 331.8)
XYZ	xyz(29.9172, 18.9327, 41.1004)
Luminance	0.1893 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B751AC #51B75C

analogous

#8F51B7 #B751AC #B75179

triadic

#B751AC #ACB751 #51ACB7

tetradic

#B751AC #B78F51 #51B75C #5179B7

square

#B751AC #B78F51 #51B75C #5179B7

split-complementary

#B751AC #79B751 #51B78F

monochromatic

#64295E #8F3B86 #B751AC #C97CC1 #DBA8D5

Accessibility & contrast

On white

4.39

#B751AC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.79

#B751AC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B751AC

4.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B751AC	#FFFFFF	#000000	##000000
##B751AC	1.00	4.39	4.79	4.79
#FFFFFF	4.39	1.00	21.00	21.00
#000000	4.79	21.00	1.00	1.00
##000000	4.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4D6FAF

Deuteranopia (green-blind)

#6C7EA9

Tritanopia (blue-blind)

#BE5977

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #b751ac;
/* rgb */ color: rgb(183, 81, 172);
/* oklch */ color: oklch(59.6% 0.172 331.8);

Tailwind

colors: {
  custom: {
    50: '#cf87c5',
    500: '#b751ac',
    950: '#000000',
  },
}

SCSS

$custom: #b751ac;
$custom-light: #cf87c5;
$custom-dark: #000000;

JSON

{
  "hex": "#b751ac",
  "rgb": {
    "r": 183,
    "g": 81,
    "b": 172
  },
  "hsl": {
    "h": 306.471,
    "s": 41.463,
    "l": 51.765
  },
  "oklch": {
    "l": 0.59624,
    "c": 0.17168,
    "h": 331.8
  },
  "luminance": 0.18931
}

Semantic roles & 50–950 ramp

primary

#B751AC

secondary

#9CC8A0

accent

#D16457

background

#FDF8FC

surface

#FAF0F8

border

#D3CBD1

text

#140C13

muted

#837D82

Preview Lab

Preview with #B751AC

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

Preview Lab → · Contrast checker → · Palette generator →