#B53DAB#B53DAB

#B53DAB is a mid, vivid purple. Relative luminance 0.161; OKLCH L 57.0% C 0.198 H 331.3°. Best body text is #FFFFFF at 4.98:1 contrast (WCAG AA passes).

Color values

HEX	#B53DAB
RGB	rgb(181, 61, 171)
HSL	hsl(305, 50%, 47%)
HSV	hsv(305, 66%, 71%)
CMYK	cmyk(0%, 66.3%, 5.5%, 29%)
CIE-LAB	lab(47.11, 60.96, -34.61)
CIE-LCH	lch(47.11, 70.10, 330.42°)
OKLab	oklab(57% 0.174 -0.0951)
OKLCH	oklch(57% 0.198 331.3)
XYZ	xyz(28.0754, 16.1036, 40.1498)
Luminance	0.1610 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B53DAB #3DB547

analogous

#833DB5 #B53DAB #B53D6F

triadic

#B53DAB #ABB53D #3DABB5

tetradic

#B53DAB #B5833D #3DB547 #3D6FB5

square

#B53DAB #B5833D #3DB547 #3D6FB5

split-complementary

#B53DAB #6FB53D #3DB583

monochromatic

#591E55 #872E80 #B53DAB #CB64C2 #DA92D4

Accessibility & contrast

On white

4.98

#B53DAB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.22

#B53DAB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B53DAB

4.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B53DAB	#FFFFFF	#000000	##FFFFFF
##B53DAB	1.00	4.98	4.22	4.98
#FFFFFF	4.98	1.00	21.00	1.00
#000000	4.22	21.00	1.00	21.00
##FFFFFF	4.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3565AE

Deuteranopia (green-blind)

#6076A8

Tritanopia (blue-blind)

#BC496F

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #b53dab;
/* rgb */ color: rgb(181, 61, 171);
/* oklch */ color: oklch(57.0% 0.198 331.3);

Tailwind

colors: {
  custom: {
    50: '#ce7cc4',
    500: '#b53dab',
    950: '#000000',
  },
}

SCSS

$custom: #b53dab;
$custom-light: #ce7cc4;
$custom-dark: #000000;

JSON

{
  "hex": "#b53dab",
  "rgb": {
    "r": 181,
    "g": 61,
    "b": 171
  },
  "hsl": {
    "h": 305,
    "s": 49.587,
    "l": 47.451
  },
  "oklch": {
    "l": 0.56995,
    "c": 0.19823,
    "h": 331.3
  },
  "luminance": 0.16102
}

Semantic roles & 50–950 ramp

primary

#B53DAB

secondary

#88C58D

accent

#D95A4F

background

#FDF7FC

surface

#FAEEF8

border

#D3C9D1

text

#140A13

muted

#837C82

Preview Lab

Preview with #B53DAB

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

Preview Lab → · Contrast checker → · Palette generator →