#B433AB#B433AB

#B433AB is a mid, highly saturated purple. Relative luminance 0.150; OKLCH L 55.9% C 0.210 H 331.0°. Best body text is #FFFFFF at 5.25:1 contrast (WCAG AA passes).

Color values

HEX	#B433AB
RGB	rgb(180, 51, 171)
HSL	hsl(304, 56%, 45%)
HSV	hsv(304, 72%, 71%)
CMYK	cmyk(0%, 71.7%, 5%, 29.4%)
CIE-LAB	lab(45.65, 64.38, -36.91)
CIE-LCH	lch(45.65, 74.21, 330.17°)
OKLab	oklab(55.91% 0.1835 -0.1017)
OKLCH	oklch(55.91% 0.21 331)
XYZ	xyz(27.3569, 15.0134, 39.9772)
Luminance	0.1501 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B433AB #33B43C

analogous

#7C33B4 #B433AB #B4336A

triadic

#B433AB #ABB433 #33ABB4

tetradic

#B433AB #B47C33 #33B43C #336AB4

square

#B433AB #B47C33 #33B43C #336AB4

split-complementary

#B433AB #6AB433 #33B47C

monochromatic

#551850 #84257E #B433AB #CF55C6 #DC85D6

Accessibility & contrast

On white

5.25

#B433AB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.00

#B433AB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B433AB

5.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B433AB	#FFFFFF	#000000	##FFFFFF
##B433AB	1.00	5.25	4.00	5.25
#FFFFFF	5.25	1.00	21.00	1.00
#000000	4.00	21.00	1.00	21.00
##FFFFFF	5.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2861AE

Deuteranopia (green-blind)

#5A72A8

Tritanopia (blue-blind)

#BB426C

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #b433ab;
/* rgb */ color: rgb(180, 51, 171);
/* oklch */ color: oklch(55.9% 0.210 331.0);

Tailwind

colors: {
  custom: {
    50: '#ce77c4',
    500: '#b433ab',
    950: '#000000',
  },
}

SCSS

$custom: #b433ab;
$custom-light: #ce77c4;
$custom-dark: #000000;

JSON

{
  "hex": "#b433ab",
  "rgb": {
    "r": 180,
    "g": 51,
    "b": 171
  },
  "hsl": {
    "h": 304.186,
    "s": 55.844,
    "l": 45.294
  },
  "oklch": {
    "l": 0.55911,
    "c": 0.20974,
    "h": 331
  },
  "luminance": 0.15011
}

Semantic roles & 50–950 ramp

primary

#B433AB

secondary

#7DC682

accent

#DF5349

background

#FDF7FC

surface

#FAEEF8

border

#D3C9D1

text

#140A13

muted

#837C82

Preview Lab

Preview with #B433AB

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

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