#B33BAB#B33BAB

#B33BAB is a mid, vivid purple. Relative luminance 0.157; OKLCH L 56.5% C 0.200 H 330.7°. Best body text is #FFFFFF at 5.08:1 contrast (WCAG AA passes).

Color values

HEX	#B33BAB
RGB	rgb(179, 59, 171)
HSL	hsl(304, 50%, 47%)
HSV	hsv(304, 67%, 70%)
CMYK	cmyk(0%, 67%, 4.5%, 29.8%)
CIE-LAB	lab(46.52, 61.25, -35.56)
CIE-LCH	lch(46.52, 70.82, 329.86°)
OKLab	oklab(56.5% 0.174 -0.0979)
OKLCH	oklch(56.5% 0.2 330.7)
XYZ	xyz(27.5049, 15.6540, 40.0930)
Luminance	0.1565 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B33BAB #3BB343

analogous

#7F3BB3 #B33BAB #B33B6F

triadic

#B33BAB #ABB33B #3BABB3

tetradic

#B33BAB #B37F3B #3BB343 #3B6FB3

square

#B33BAB #B37F3B #3BB343 #3B6FB3

split-complementary

#B33BAB #6FB33B #3BB37F

monochromatic

#571D53 #852C7F #B33BAB #CB60C4 #DA8ED5

Accessibility & contrast

On white

5.08

#B33BAB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.13

#B33BAB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B33BAB

5.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B33BAB	#FFFFFF	#000000	##FFFFFF
##B33BAB	1.00	5.08	4.13	5.08
#FFFFFF	5.08	1.00	21.00	1.00
#000000	4.13	21.00	1.00	21.00
##FFFFFF	5.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3164AE

Deuteranopia (green-blind)

#5D74A8

Tritanopia (blue-blind)

#BA486E

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #b33bab;
/* rgb */ color: rgb(179, 59, 171);
/* oklch */ color: oklch(56.5% 0.200 330.7);

Tailwind

colors: {
  custom: {
    50: '#cd7bc4',
    500: '#b33bab',
    950: '#000000',
  },
}

SCSS

$custom: #b33bab;
$custom-light: #cd7bc4;
$custom-dark: #000000;

JSON

{
  "hex": "#b33bab",
  "rgb": {
    "r": 179,
    "g": 59,
    "b": 171
  },
  "hsl": {
    "h": 304,
    "s": 50.42,
    "l": 46.667
  },
  "oklch": {
    "l": 0.56503,
    "c": 0.19966,
    "h": 330.7
  },
  "luminance": 0.15652
}

Semantic roles & 50–950 ramp

primary

#B33BAB

secondary

#85C589

accent

#DA574E

background

#FDF7FC

surface

#FAEEF8

border

#D3C9D1

text

#140A13

muted

#837C82

Preview Lab

Preview with #B33BAB

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

Preview Lab → · Contrast checker → · Palette generator →