#B33FC2#B33FC2

#B33FC2 is a mid, highly saturated purple. Relative luminance 0.170; OKLCH L 58.2% C 0.213 H 322.9°. Best body text is #FFFFFF at 4.77:1 contrast (WCAG AA passes).

Color values

HEX	#B33FC2
RGB	rgb(179, 63, 194)
HSL	hsl(293, 52%, 50%)
HSV	hsv(293, 68%, 76%)
CMYK	cmyk(7.7%, 67.5%, 0%, 23.9%)
CIE-LAB	lab(48.30, 63.65, -46.19)
CIE-LCH	lch(48.30, 78.65, 324.03°)
OKLab	oklab(58.19% 0.1703 -0.1287)
OKLCH	oklch(58.19% 0.214 322.9)
XYZ	xyz(30.1046, 17.0355, 52.7310)
Luminance	0.1703 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B33FC2 #4EC23F

analogous

#713FC2 #B33FC2 #C23F8F

triadic

#B33FC2 #C2B33F #3FC2B3

tetradic

#B33FC2 #C2713F #4EC23F #3F8FC2

square

#B33FC2 #C2713F #4EC23F #3F8FC2

split-complementary

#B33FC2 #8FC23F #3FC271

monochromatic

#5E2066 #892F95 #B33FC2 #C56DD1 #D89CE0

Accessibility & contrast

On white

4.77

#B33FC2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.41

#B33FC2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B33FC2

4.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B33FC2	#FFFFFF	#000000	##FFFFFF
##B33FC2	1.00	4.77	4.41	4.77
#FFFFFF	4.77	1.00	21.00	1.00
#000000	4.41	21.00	1.00	21.00
##FFFFFF	4.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1A6AC6

Deuteranopia (green-blind)

#5277BF

Tritanopia (blue-blind)

#B6557C

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #b33fc2;
/* rgb */ color: rgb(179, 63, 194);
/* oklch */ color: oklch(58.2% 0.213 322.9);

Tailwind

colors: {
  custom: {
    50: '#cd7dd5',
    500: '#b33fc2',
    950: '#000000',
  },
}

SCSS

$custom: #b33fc2;
$custom-light: #cd7dd5;
$custom-dark: #000000;

JSON

{
  "hex": "#b33fc2",
  "rgb": {
    "r": 179,
    "g": 63,
    "b": 194
  },
  "hsl": {
    "h": 293.13,
    "s": 51.779,
    "l": 50.392
  },
  "oklch": {
    "l": 0.58191,
    "c": 0.2135,
    "h": 322.9
  },
  "luminance": 0.17034
}

Semantic roles & 50–950 ramp

primary

#B33FC2

secondary

#98CC91

accent

#DB4D5D

background

#FDF8FD

surface

#FAEFFA

border

#D3CAD3

text

#140A14

muted

#837C83

Preview Lab

Preview with #B33FC2

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

Preview Lab → · Contrast checker → · Palette generator →