#B751AF#B751AF

#B751AF is a mid, vivid purple. Relative luminance 0.190; OKLCH L 59.8% C 0.174 H 330.6°. Best body text is #000000 at 4.81:1 contrast (WCAG AA passes).

Color values

HEX	#B751AF
RGB	rgb(183, 81, 175)
HSL	hsl(305, 41%, 52%)
HSV	hsv(305, 56%, 72%)
CMYK	cmyk(0%, 55.7%, 4.4%, 28.2%)
CIE-LAB	lab(50.74, 53.53, -31.24)
CIE-LCH	lch(50.74, 61.98, 329.73°)
OKLab	oklab(59.77% 0.1518 -0.0855)
OKLCH	oklch(59.77% 0.174 330.6)
XYZ	xyz(30.2085, 19.0493, 42.6349)
Luminance	0.1905 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B751AF #51B759

analogous

#8C51B7 #B751AF #B7517C

triadic

#B751AF #AFB751 #51AFB7

tetradic

#B751AF #B78C51 #51B759 #517CB7

square

#B751AF #B78C51 #51B759 #517CB7

split-complementary

#B751AF #7CB751 #51B78C

monochromatic

#642960 #8F3B89 #B751AF #C97CC3 #DBA8D7

Accessibility & contrast

On white

4.37

#B751AF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.81

#B751AF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B751AF

4.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B751AF	#FFFFFF	#000000	##000000
##B751AF	1.00	4.37	4.81	4.81
#FFFFFF	4.37	1.00	21.00	21.00
#000000	4.81	21.00	1.00	1.00
##000000	4.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4B70B2

Deuteranopia (green-blind)

#6B7EAC

Tritanopia (blue-blind)

#BD5A78

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #b751af;
/* rgb */ color: rgb(183, 81, 175);
/* oklch */ color: oklch(59.8% 0.174 330.6);

Tailwind

colors: {
  custom: {
    50: '#cf87c7',
    500: '#b751af',
    950: '#000000',
  },
}

SCSS

$custom: #b751af;
$custom-light: #cf87c7;
$custom-dark: #000000;

JSON

{
  "hex": "#b751af",
  "rgb": {
    "r": 183,
    "g": 81,
    "b": 175
  },
  "hsl": {
    "h": 304.706,
    "s": 41.463,
    "l": 51.765
  },
  "oklch": {
    "l": 0.59769,
    "c": 0.17421,
    "h": 330.6
  },
  "luminance": 0.19047
}

Semantic roles & 50–950 ramp

primary

#B751AF

secondary

#9CC89F

accent

#D16057

background

#FDF8FC

surface

#FAF0F8

border

#D3CBD1

text

#140C13

muted

#837D82

Preview Lab

Preview with #B751AF

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

Preview Lab → · Contrast checker → · Palette generator →