#B33EA6#B33EA6

#B33EA6 is a mid, vivid purple. Relative luminance 0.158; OKLCH L 56.5% C 0.192 H 332.5°. Best body text is #FFFFFF at 5.05:1 contrast (WCAG AA passes).

Color values

HEX	#B33EA6
RGB	rgb(179, 62, 166)
HSL	hsl(307, 49%, 47%)
HSV	hsv(307, 65%, 70%)
CMYK	cmyk(0%, 65.4%, 7.3%, 29.8%)
CIE-LAB	lab(46.69, 59.26, -32.33)
CIE-LCH	lch(46.69, 67.51, 331.38°)
OKLab	oklab(56.55% 0.1702 -0.0886)
OKLCH	oklch(56.55% 0.192 332.5)
XYZ	xyz(27.1960, 15.7842, 37.6833)
Luminance	0.1578 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B33EA6 #3EB34B

analogous

#863EB3 #B33EA6 #B33E6B

triadic

#B33EA6 #A6B33E #3EA6B3

tetradic

#B33EA6 #B3863E #3EB34B #3E6BB3

square

#B33EA6 #B3863E #3EB34B #3E6BB3

split-complementary

#B33EA6 #6BB33E #3EB386

monochromatic

#581F52 #862E7C #B33EA6 #CA65BE #D992D1

Accessibility & contrast

On white

5.05

#B33EA6 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.16

#B33EA6 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B33EA6

5.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B33EA6	#FFFFFF	#000000	##FFFFFF
##B33EA6	1.00	5.05	4.16	5.05
#FFFFFF	5.05	1.00	21.00	1.00
#000000	4.16	21.00	1.00	21.00
##FFFFFF	5.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3964A9

Deuteranopia (green-blind)

#6175A3

Tritanopia (blue-blind)

#BB496C

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #b33ea6;
/* rgb */ color: rgb(179, 62, 166);
/* oklch */ color: oklch(56.5% 0.192 332.5);

Tailwind

colors: {
  custom: {
    50: '#cd7cc1',
    500: '#b33ea6',
    950: '#000000',
  },
}

SCSS

$custom: #b33ea6;
$custom-light: #cd7cc1;
$custom-dark: #000000;

JSON

{
  "hex": "#b33ea6",
  "rgb": {
    "r": 179,
    "g": 62,
    "b": 166
  },
  "hsl": {
    "h": 306.667,
    "s": 48.548,
    "l": 47.255
  },
  "oklch": {
    "l": 0.56548,
    "c": 0.19188,
    "h": 332.5
  },
  "luminance": 0.15782
}

Semantic roles & 50–950 ramp

primary

#B33EA6

secondary

#88C58F

accent

#D85F50

background

#FDF7FB

surface

#FAEEF7

border

#D3C9D0

text

#140A12

muted

#837C81

Preview Lab

Preview with #B33EA6

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

Preview Lab → · Contrast checker → · Palette generator →