#B33CA2#B33CA2

#B33CA2 is a mid, vivid purple. Relative luminance 0.154; OKLCH L 56.1% C 0.191 H 334.0°. Best body text is #FFFFFF at 5.14:1 contrast (WCAG AA passes).

Color values

HEX	#B33CA2
RGB	rgb(179, 60, 162)
HSL	hsl(309, 50%, 47%)
HSV	hsv(309, 66%, 70%)
CMYK	cmyk(0%, 66.5%, 9.5%, 29.8%)
CIE-LAB	lab(46.21, 59.42, -30.71)
CIE-LCH	lch(46.21, 66.88, 332.67°)
OKLab	oklab(56.14% 0.1721 -0.0839)
OKLCH	oklch(56.14% 0.191 334)
XYZ	xyz(26.7280, 15.4262, 35.7453)
Luminance	0.1542 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B33CA2 #3CB34D

analogous

#883CB3 #B33CA2 #B33C67

triadic

#B33CA2 #A2B33C #3CA2B3

tetradic

#B33CA2 #B3883C #3CB34D #3C67B3

square

#B33CA2 #B3883C #3CB34D #3C67B3

split-complementary

#B33CA2 #67B33C #3CB388

monochromatic

#571D4F #852D79 #B33CA2 #CA62BB #DA90CF

Accessibility & contrast

On white

5.14

#B33CA2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.08

#B33CA2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B33CA2

5.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B33CA2	#FFFFFF	#000000	##FFFFFF
##B33CA2	1.00	5.14	4.08	5.14
#FFFFFF	5.14	1.00	21.00	1.00
#000000	4.08	21.00	1.00	21.00
##FFFFFF	5.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3A62A5

Deuteranopia (green-blind)

#62749F

Tritanopia (blue-blind)

#BB456A

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #b33ca2;
/* rgb */ color: rgb(179, 60, 162);
/* oklch */ color: oklch(56.1% 0.191 334.0);

Tailwind

colors: {
  custom: {
    50: '#cd7bbe',
    500: '#b33ca2',
    950: '#000000',
  },
}

SCSS

$custom: #b33ca2;
$custom-light: #cd7bbe;
$custom-dark: #000000;

JSON

{
  "hex": "#b33ca2",
  "rgb": {
    "r": 179,
    "g": 60,
    "b": 162
  },
  "hsl": {
    "h": 308.571,
    "s": 49.791,
    "l": 46.863
  },
  "oklch": {
    "l": 0.56138,
    "c": 0.19146,
    "h": 334
  },
  "luminance": 0.15424
}

Semantic roles & 50–950 ramp

primary

#B33CA2

secondary

#86C58F

accent

#D9624E

background

#FDF7FB

surface

#FAEEF6

border

#D3C9D0

text

#140A12

muted

#837C81

Preview Lab

Preview with #B33CA2

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

Preview Lab → · Contrast checker → · Palette generator →