#B33DAB#B33DAB

#B33DAB is a mid, vivid purple. Relative luminance 0.159; OKLCH L 56.7% C 0.197 H 330.7°. Best body text is #FFFFFF at 5.03:1 contrast (WCAG AA passes).

Color values

HEX	#B33DAB
RGB	rgb(179, 61, 171)
HSL	hsl(304, 49%, 47%)
HSV	hsv(304, 66%, 70%)
CMYK	cmyk(0%, 65.9%, 4.5%, 29.8%)
CIE-LAB	lab(46.79, 60.47, -35.13)
CIE-LCH	lch(46.79, 69.93, 329.85°)
OKLab	oklab(56.7% 0.1718 -0.0966)
OKLCH	oklch(56.7% 0.197 330.7)
XYZ	xyz(27.6097, 15.8635, 40.1280)
Luminance	0.1586 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B33DAB #3DB345

analogous

#803DB3 #B33DAB #B33D70

triadic

#B33DAB #ABB33D #3DABB3

tetradic

#B33DAB #B3803D #3DB345 #3D70B3

square

#B33DAB #B3803D #3DB345 #3D70B3

split-complementary

#B33DAB #70B33D #3DB380

monochromatic

#581E54 #852D7F #B33DAB #CA63C3 #D991D5

Accessibility & contrast

On white

5.03

#B33DAB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.17

#B33DAB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B33DAB

5.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B33DAB	#FFFFFF	#000000	##FFFFFF
##B33DAB	1.00	5.03	4.17	5.03
#FFFFFF	5.03	1.00	21.00	1.00
#000000	4.17	21.00	1.00	21.00
##FFFFFF	5.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3464AE

Deuteranopia (green-blind)

#5E75A8

Tritanopia (blue-blind)

#BA4A6F

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #b33dab;
/* rgb */ color: rgb(179, 61, 171);
/* oklch */ color: oklch(56.7% 0.197 330.7);

Tailwind

colors: {
  custom: {
    50: '#cd7cc4',
    500: '#b33dab',
    950: '#000000',
  },
}

SCSS

$custom: #b33dab;
$custom-light: #cd7cc4;
$custom-dark: #000000;

JSON

{
  "hex": "#b33dab",
  "rgb": {
    "r": 179,
    "g": 61,
    "b": 171
  },
  "hsl": {
    "h": 304.068,
    "s": 49.167,
    "l": 47.059
  },
  "oklch": {
    "l": 0.56704,
    "c": 0.1971,
    "h": 330.7
  },
  "luminance": 0.15861
}

Semantic roles & 50–950 ramp

primary

#B33DAB

secondary

#87C58B

accent

#D9584F

background

#FDF7FC

surface

#FAEEF8

border

#D3C9D1

text

#140A13

muted

#837C82

Preview Lab

Preview with #B33DAB

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

Preview Lab → · Contrast checker → · Palette generator →