#B729B5#B729B5

#B729B5 is a mid, highly saturated purple. Relative luminance 0.150; OKLCH L 56.2% C 0.229 H 328.7°. Best body text is #FFFFFF at 5.25:1 contrast (WCAG AA passes).

Color values

HEX	#B729B5
RGB	rgb(183, 41, 181)
HSL	hsl(301, 63%, 44%)
HSV	hsv(301, 78%, 72%)
CMYK	cmyk(0%, 77.6%, 1.1%, 28.2%)
CIE-LAB	lab(45.62, 69.68, -42.83)
CIE-LCH	lch(45.62, 81.79, 328.42°)
OKLab	oklab(56.16% 0.1955 -0.1187)
OKLCH	oklch(56.16% 0.229 328.7)
XYZ	xyz(28.6616, 14.9915, 45.0912)
Luminance	0.1499 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B729B5 #29B72B

analogous

#7229B7 #B729B5 #B7296E

triadic

#B729B5 #B5B729 #29B5B7

tetradic

#B729B5 #B77229 #29B72B #296EB7

square

#B729B5 #B77229 #29B72B #296EB7

split-complementary

#B729B5 #6EB729 #29B772

monochromatic

#531352 #851E84 #B729B5 #D647D4 #E179E0

Accessibility & contrast

On white

5.25

#B729B5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.00

#B729B5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B729B5

5.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B729B5	#FFFFFF	#000000	##FFFFFF
##B729B5	1.00	5.25	4.00	5.25
#FFFFFF	5.25	1.00	21.00	1.00
#000000	4.00	21.00	1.00	21.00
##FFFFFF	5.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0360B9

Deuteranopia (green-blind)

#5472B2

Tritanopia (blue-blind)

#BD406F

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #b729b5;
/* rgb */ color: rgb(183, 41, 181);
/* oklch */ color: oklch(56.2% 0.229 328.7);

Tailwind

colors: {
  custom: {
    50: '#d174cc',
    500: '#b729b5',
    950: '#000000',
  },
}

SCSS

$custom: #b729b5;
$custom-light: #d174cc;
$custom-dark: #000000;

JSON

{
  "hex": "#b729b5",
  "rgb": {
    "r": 183,
    "g": 41,
    "b": 181
  },
  "hsl": {
    "h": 300.845,
    "s": 63.393,
    "l": 43.922
  },
  "oklch": {
    "l": 0.5616,
    "c": 0.22866,
    "h": 328.7
  },
  "luminance": 0.14989
}

Semantic roles & 50–950 ramp

primary

#B729B5

secondary

#73C974

accent

#E64441

background

#FDF7FC

surface

#FAEEF9

border

#D3C9D2

text

#150913

muted

#837B82

Preview Lab

Preview with #B729B5

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

Preview Lab → · Contrast checker → · Palette generator →