#B534A9#B534A9

#B534A9 is a mid, highly saturated purple. Relative luminance 0.151; OKLCH L 56.0% C 0.208 H 332.0°. Best body text is #FFFFFF at 5.21:1 contrast (WCAG AA passes).

Color values

HEX	#B534A9
RGB	rgb(181, 52, 169)
HSL	hsl(306, 55%, 46%)
HSV	hsv(306, 71%, 71%)
CMYK	cmyk(0%, 71.3%, 6.6%, 29%)
CIE-LAB	lab(45.83, 63.96, -35.43)
CIE-LCH	lch(45.83, 73.11, 331.01°)
OKLab	oklab(56.04% 0.1834 -0.0974)
OKLCH	oklch(56.04% 0.208 332)
XYZ	xyz(27.4455, 15.1465, 39.0065)
Luminance	0.1514 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B534A9 #34B540

analogous

#8034B5 #B534A9 #B53469

triadic

#B534A9 #A9B534 #34A9B5

tetradic

#B534A9 #B58034 #34B540 #3469B5

square

#B534A9 #B58034 #34B540 #3469B5

split-complementary

#B534A9 #69B534 #34B580

monochromatic

#561950 #85267D #B534A9 #CF57C4 #DC87D5

Accessibility & contrast

On white

5.21

#B534A9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.03

#B534A9 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B534A9

5.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B534A9	#FFFFFF	#000000	##FFFFFF
##B534A9	1.00	5.21	4.03	5.21
#FFFFFF	5.21	1.00	21.00	1.00
#000000	4.03	21.00	1.00	21.00
##FFFFFF	5.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2C61AC

Deuteranopia (green-blind)

#5D73A6

Tritanopia (blue-blind)

#BD426B

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #b534a9;
/* rgb */ color: rgb(181, 52, 169);
/* oklch */ color: oklch(56.0% 0.208 332.0);

Tailwind

colors: {
  custom: {
    50: '#cf78c3',
    500: '#b534a9',
    950: '#000000',
  },
}

SCSS

$custom: #b534a9;
$custom-light: #cf78c3;
$custom-dark: #000000;

JSON

{
  "hex": "#b534a9",
  "rgb": {
    "r": 181,
    "g": 52,
    "b": 169
  },
  "hsl": {
    "h": 305.581,
    "s": 55.365,
    "l": 45.686
  },
  "oklch": {
    "l": 0.5604,
    "c": 0.20765,
    "h": 332
  },
  "luminance": 0.15144
}

Semantic roles & 50–950 ramp

primary

#B534A9

secondary

#7FC685

accent

#DF5749

background

#FDF7FC

surface

#FAEEF8

border

#D3C9D1

text

#140A12

muted

#837C81

Preview Lab

Preview with #B534A9

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

Preview Lab → · Contrast checker → · Palette generator →