#B33FBA#B33FBA

#B33FBA is a mid, highly saturated purple. Relative luminance 0.167; OKLCH L 57.7% C 0.207 H 325.5°. Best body text is #FFFFFF at 4.84:1 contrast (WCAG AA passes).

Color values

HEX	#B33FBA
RGB	rgb(179, 63, 186)
HSL	hsl(297, 49%, 49%)
HSV	hsv(297, 66%, 73%)
CMYK	cmyk(3.8%, 66.1%, 0%, 27.1%)
CIE-LAB	lab(47.86, 62.23, -42.24)
CIE-LCH	lch(47.86, 75.21, 325.83°)
OKLab	oklab(57.73% 0.1703 -0.1172)
OKLCH	oklch(57.73% 0.207 325.5)
XYZ	xyz(29.2302, 16.6857, 48.1259)
Luminance	0.1668 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B33FBA #46BA3F

analogous

#763FBA #B33FBA #BA3F84

triadic

#B33FBA #BAB33F #3FBAB3

tetradic

#B33FBA #BA763F #46BA3F #3F84BA

square

#B33FBA #BA763F #46BA3F #3F84BA

split-complementary

#B33FBA #84BA3F #3FBA76

monochromatic

#5B205F #87308C #B33FBA #C76ACC #D897DC

Accessibility & contrast

On white

4.84

#B33FBA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.34

#B33FBA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B33FBA

4.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B33FBA	#FFFFFF	#000000	##FFFFFF
##B33FBA	1.00	4.84	4.34	4.84
#FFFFFF	4.84	1.00	21.00	1.00
#000000	4.34	21.00	1.00	21.00
##FFFFFF	4.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2768BE

Deuteranopia (green-blind)

#5777B7

Tritanopia (blue-blind)

#B75277

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #b33fba;
/* rgb */ color: rgb(179, 63, 186);
/* oklch */ color: oklch(57.7% 0.207 325.5);

Tailwind

colors: {
  custom: {
    50: '#cd7dcf',
    500: '#b33fba',
    950: '#000000',
  },
}

SCSS

$custom: #b33fba;
$custom-light: #cd7dcf;
$custom-dark: #000000;

JSON

{
  "hex": "#b33fba",
  "rgb": {
    "r": 179,
    "g": 63,
    "b": 186
  },
  "hsl": {
    "h": 296.585,
    "s": 49.398,
    "l": 48.824
  },
  "oklch": {
    "l": 0.57729,
    "c": 0.20674,
    "h": 325.5
  },
  "luminance": 0.16684
}

Semantic roles & 50–950 ramp

primary

#B33FBA

secondary

#90C88D

accent

#D94F57

background

#FDF8FC

surface

#FAEFF9

border

#D3CAD2

text

#140A14

muted

#837C82

Preview Lab

Preview with #B33FBA

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

Preview Lab → · Contrast checker → · Palette generator →