#B33EA9#B33EA9

#B33EA9 is a mid, vivid purple. Relative luminance 0.159; OKLCH L 56.7% C 0.194 H 331.4°. Best body text is #FFFFFF at 5.03:1 contrast (WCAG AA passes).

Color values

HEX	#B33EA9
RGB	rgb(179, 62, 169)
HSL	hsl(305, 49%, 47%)
HSV	hsv(305, 65%, 70%)
CMYK	cmyk(0%, 65.4%, 5.6%, 29.8%)
CIE-LAB	lab(46.84, 59.75, -33.88)
CIE-LCH	lch(46.84, 68.68, 330.45°)
OKLab	oklab(56.7% 0.1705 -0.093)
OKLCH	oklch(56.7% 0.194 331.4)
XYZ	xyz(27.4744, 15.8956, 39.1495)
Luminance	0.1589 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B33EA9 #3EB348

analogous

#823EB3 #B33EA9 #B33E6F

triadic

#B33EA9 #A9B33E #3EA9B3

tetradic

#B33EA9 #B3823E #3EB348 #3E6FB3

square

#B33EA9 #B3823E #3EB348 #3E6FB3

split-complementary

#B33EA9 #6FB33E #3EB382

monochromatic

#581F53 #862E7E #B33EA9 #CA65C1 #D992D3

Accessibility & contrast

On white

5.03

#B33EA9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.18

#B33EA9 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B33EA9

5.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B33EA9	#FFFFFF	#000000	##FFFFFF
##B33EA9	1.00	5.03	4.18	5.03
#FFFFFF	5.03	1.00	21.00	1.00
#000000	4.18	21.00	1.00	21.00
##FFFFFF	5.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3765AC

Deuteranopia (green-blind)

#6075A6

Tritanopia (blue-blind)

#BA4A6E

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #b33ea9;
/* rgb */ color: rgb(179, 62, 169);
/* oklch */ color: oklch(56.7% 0.194 331.4);

Tailwind

colors: {
  custom: {
    50: '#cd7cc3',
    500: '#b33ea9',
    950: '#000000',
  },
}

SCSS

$custom: #b33ea9;
$custom-light: #cd7cc3;
$custom-dark: #000000;

JSON

{
  "hex": "#b33ea9",
  "rgb": {
    "r": 179,
    "g": 62,
    "b": 169
  },
  "hsl": {
    "h": 305.128,
    "s": 48.548,
    "l": 47.255
  },
  "oklch": {
    "l": 0.56703,
    "c": 0.19421,
    "h": 331.4
  },
  "luminance": 0.15894
}

Semantic roles & 50–950 ramp

primary

#B33EA9

secondary

#88C58D

accent

#D85B50

background

#FDF7FC

surface

#FAEEF8

border

#D3C9D1

text

#140A12

muted

#837C81

Preview Lab

Preview with #B33EA9

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

Preview Lab → · Contrast checker → · Palette generator →