#B33EA7#B33EA7

#B33EA7 is a mid, vivid purple. Relative luminance 0.158; OKLCH L 56.6% C 0.193 H 332.1°. Best body text is #FFFFFF at 5.04:1 contrast (WCAG AA passes).

Color values

HEX	#B33EA7
RGB	rgb(179, 62, 167)
HSL	hsl(306, 49%, 47%)
HSV	hsv(306, 65%, 70%)
CMYK	cmyk(0%, 65.4%, 6.7%, 29.8%)
CIE-LAB	lab(46.74, 59.42, -32.85)
CIE-LCH	lch(46.74, 67.90, 331.07°)
OKLab	oklab(56.6% 0.1703 -0.0901)
OKLCH	oklch(56.6% 0.193 332.1)
XYZ	xyz(27.2881, 15.8211, 38.1683)
Luminance	0.1582 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B33EA7 #3EB34A

analogous

#853EB3 #B33EA7 #B33E6C

triadic

#B33EA7 #A7B33E #3EA7B3

tetradic

#B33EA7 #B3853E #3EB34A #3E6CB3

square

#B33EA7 #B3853E #3EB34A #3E6CB3

split-complementary

#B33EA7 #6CB33E #3EB385

monochromatic

#581F52 #862E7D #B33EA7 #CA65BF #D992D2

Accessibility & contrast

On white

5.04

#B33EA7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.16

#B33EA7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B33EA7

5.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B33EA7	#FFFFFF	#000000	##FFFFFF
##B33EA7	1.00	5.04	4.16	5.04
#FFFFFF	5.04	1.00	21.00	1.00
#000000	4.16	21.00	1.00	21.00
##FFFFFF	5.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3864AA

Deuteranopia (green-blind)

#6175A4

Tritanopia (blue-blind)

#BA496D

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #b33ea7;
/* rgb */ color: rgb(179, 62, 167);
/* oklch */ color: oklch(56.6% 0.193 332.1);

Tailwind

colors: {
  custom: {
    50: '#cd7cc1',
    500: '#b33ea7',
    950: '#000000',
  },
}

SCSS

$custom: #b33ea7;
$custom-light: #cd7cc1;
$custom-dark: #000000;

JSON

{
  "hex": "#b33ea7",
  "rgb": {
    "r": 179,
    "g": 62,
    "b": 167
  },
  "hsl": {
    "h": 306.154,
    "s": 48.548,
    "l": 47.255
  },
  "oklch": {
    "l": 0.56599,
    "c": 0.19266,
    "h": 332.1
  },
  "luminance": 0.15819
}

Semantic roles & 50–950 ramp

primary

#B33EA7

secondary

#88C58E

accent

#D85E50

background

#FDF7FB

surface

#FAEEF7

border

#D3C9D0

text

#140A12

muted

#837C81

Preview Lab

Preview with #B33EA7

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

Preview Lab → · Contrast checker → · Palette generator →