#B536A7#B536A7

#B536A7 is a mid, highly saturated purple. Relative luminance 0.153; OKLCH L 56.1% C 0.204 H 332.8°. Best body text is #FFFFFF at 5.18:1 contrast (WCAG AA passes).

Color values

HEX	#B536A7
RGB	rgb(181, 54, 167)
HSL	hsl(307, 54%, 46%)
HSV	hsv(307, 70%, 71%)
CMYK	cmyk(0%, 70.2%, 7.7%, 29%)
CIE-LAB	lab(45.98, 62.94, -34.02)
CIE-LCH	lch(45.98, 71.55, 331.61°)
OKLab	oklab(56.11% 0.1812 -0.0933)
OKLCH	oklch(56.11% 0.204 332.8)
XYZ	xyz(27.3504, 15.2543, 38.0556)
Luminance	0.1525 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B536A7 #36B544

analogous

#8336B5 #B536A7 #B53667

triadic

#B536A7 #A7B536 #36A7B5

tetradic

#B536A7 #B58336 #36B544 #3667B5

square

#B536A7 #B58336 #36B544 #3667B5

split-complementary

#B536A7 #67B536 #36B583

monochromatic

#571A50 #86287C #B536A7 #CE5AC1 #DC89D3

Accessibility & contrast

On white

5.18

#B536A7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.05

#B536A7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B536A7

5.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B536A7	#FFFFFF	#000000	##FFFFFF
##B536A7	1.00	5.18	4.05	5.18
#FFFFFF	5.18	1.00	21.00	1.00
#000000	4.05	21.00	1.00	21.00
##FFFFFF	5.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3061AA

Deuteranopia (green-blind)

#5F73A4

Tritanopia (blue-blind)

#BD426A

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #b536a7;
/* rgb */ color: rgb(181, 54, 167);
/* oklch */ color: oklch(56.1% 0.204 332.8);

Tailwind

colors: {
  custom: {
    50: '#cf78c1',
    500: '#b536a7',
    950: '#000000',
  },
}

SCSS

$custom: #b536a7;
$custom-light: #cf78c1;
$custom-dark: #000000;

JSON

{
  "hex": "#b536a7",
  "rgb": {
    "r": 181,
    "g": 54,
    "b": 167
  },
  "hsl": {
    "h": 306.614,
    "s": 54.043,
    "l": 46.078
  },
  "oklch": {
    "l": 0.56113,
    "c": 0.20384,
    "h": 332.8
  },
  "luminance": 0.15252
}

Semantic roles & 50–950 ramp

primary

#B536A7

secondary

#81C688

accent

#DD5B4A

background

#FDF7FB

surface

#FAEEF7

border

#D3C9D0

text

#140A12

muted

#837C81

Preview Lab

Preview with #B536A7

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

Preview Lab → · Contrast checker → · Palette generator →