#B533A3#B533A3

#B533A3 is a mid, highly saturated purple. Relative luminance 0.148; OKLCH L 55.6% C 0.204 H 334.2°. Best body text is #FFFFFF at 5.29:1 contrast (WCAG AA passes).

Color values

HEX	#B533A3
RGB	rgb(181, 51, 163)
HSL	hsl(308, 56%, 45%)
HSV	hsv(308, 72%, 71%)
CMYK	cmyk(0%, 71.8%, 9.9%, 29%)
CIE-LAB	lab(45.41, 63.37, -32.53)
CIE-LCH	lch(45.41, 71.24, 332.83°)
OKLab	oklab(55.64% 0.184 -0.089)
OKLCH	oklch(55.64% 0.204 334.2)
XYZ	xyz(26.8510, 14.8380, 36.0931)
Luminance	0.1484 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B533A3 #33B545

analogous

#8633B5 #B533A3 #B53362

triadic

#B533A3 #A3B533 #33A3B5

tetradic

#B533A3 #B58633 #33B545 #3362B5

square

#B533A3 #B58633 #33B545 #3362B5

split-complementary

#B533A3 #62B533 #33B586

monochromatic

#56184D #852678 #B533A3 #CF56BF #DD86D1

Accessibility & contrast

On white

5.29

#B533A3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.97

#B533A3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B533A3

5.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B533A3	#FFFFFF	#000000	##FFFFFF
##B533A3	1.00	5.29	3.97	5.29
#FFFFFF	5.29	1.00	21.00	1.00
#000000	3.97	21.00	1.00	21.00
##FFFFFF	5.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#315FA6

Deuteranopia (green-blind)

#5F72A0

Tritanopia (blue-blind)

#BE3E67

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #b533a3;
/* rgb */ color: rgb(181, 51, 163);
/* oklch */ color: oklch(55.6% 0.204 334.2);

Tailwind

colors: {
  custom: {
    50: '#cf77be',
    500: '#b533a3',
    950: '#000000',
  },
}

SCSS

$custom: #b533a3;
$custom-light: #cf77be;
$custom-dark: #000000;

JSON

{
  "hex": "#b533a3",
  "rgb": {
    "r": 181,
    "g": 51,
    "b": 163
  },
  "hsl": {
    "h": 308.308,
    "s": 56.034,
    "l": 45.49
  },
  "oklch": {
    "l": 0.55638,
    "c": 0.20438,
    "h": 334.2
  },
  "luminance": 0.14836
}

Semantic roles & 50–950 ramp

primary

#B533A3

secondary

#7DC687

accent

#DF5D48

background

#FDF7FB

surface

#FAEEF7

border

#D3C9D0

text

#140A12

muted

#837C81

Preview Lab

Preview with #B533A3

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

Preview Lab → · Contrast checker → · Palette generator →