#B533A2#B533A2

#B533A2 is a mid, highly saturated purple. Relative luminance 0.148; OKLCH L 55.6% C 0.204 H 334.5°. Best body text is #FFFFFF at 5.30:1 contrast (WCAG AA passes).

Color values

HEX	#B533A2
RGB	rgb(181, 51, 162)
HSL	hsl(309, 56%, 45%)
HSV	hsv(309, 72%, 71%)
CMYK	cmyk(0%, 71.8%, 10.5%, 29%)
CIE-LAB	lab(45.36, 63.22, -32.01)
CIE-LCH	lch(45.36, 70.87, 333.14°)
OKLab	oklab(55.59% 0.1839 -0.0875)
OKLCH	oklch(55.59% 0.204 334.5)
XYZ	xyz(26.7617, 14.8024, 35.6231)
Luminance	0.1480 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B533A2 #33B546

analogous

#8733B5 #B533A2 #B53361

triadic

#B533A2 #A2B533 #33A2B5

tetradic

#B533A2 #B58733 #33B546 #3361B5

square

#B533A2 #B58733 #33B546 #3361B5

split-complementary

#B533A2 #61B533 #33B587

monochromatic

#56184D #852677 #B533A2 #CF56BE #DD86D0

Accessibility & contrast

On white

5.30

#B533A2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.96

#B533A2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B533A2

5.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B533A2	#FFFFFF	#000000	##FFFFFF
##B533A2	1.00	5.30	3.96	5.30
#FFFFFF	5.30	1.00	21.00	1.00
#000000	3.96	21.00	1.00	21.00
##FFFFFF	5.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#315FA5

Deuteranopia (green-blind)

#60729F

Tritanopia (blue-blind)

#BE3E67

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #b533a2;
/* rgb */ color: rgb(181, 51, 162);
/* oklch */ color: oklch(55.6% 0.204 334.5);

Tailwind

colors: {
  custom: {
    50: '#cf77be',
    500: '#b533a2',
    950: '#000000',
  },
}

SCSS

$custom: #b533a2;
$custom-light: #cf77be;
$custom-dark: #000000;

JSON

{
  "hex": "#b533a2",
  "rgb": {
    "r": 181,
    "g": 51,
    "b": 162
  },
  "hsl": {
    "h": 308.769,
    "s": 56.034,
    "l": 45.49
  },
  "oklch": {
    "l": 0.55586,
    "c": 0.20367,
    "h": 334.5
  },
  "luminance": 0.148
}

Semantic roles & 50–950 ramp

primary

#B533A2

secondary

#7DC688

accent

#DF5F48

background

#FDF7FB

surface

#FAEEF7

border

#D3C9D0

text

#140A12

muted

#837C81

Preview Lab

Preview with #B533A2

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

Preview Lab → · Contrast checker → · Palette generator →