#B433B2#B433B2

#B433B2 is a mid, highly saturated purple. Relative luminance 0.153; OKLCH L 56.3% C 0.215 H 328.6°. Best body text is #FFFFFF at 5.18:1 contrast (WCAG AA passes).

Color values

HEX	#B433B2
RGB	rgb(180, 51, 178)
HSL	hsl(301, 56%, 45%)
HSV	hsv(301, 72%, 71%)
CMYK	cmyk(0%, 71.7%, 1.1%, 29.4%)
CIE-LAB	lab(46.03, 65.51, -40.46)
CIE-LCH	lch(46.03, 76.99, 328.30°)
OKLab	oklab(56.3% 0.1836 -0.1119)
OKLCH	oklch(56.3% 0.215 328.6)
XYZ	xyz(28.0418, 15.2874, 43.5847)
Luminance	0.1529 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B433B2 #33B435

analogous

#7533B4 #B433B2 #B43372

triadic

#B433B2 #B2B433 #33B2B4

tetradic

#B433B2 #B47533 #33B435 #3372B4

square

#B433B2 #B47533 #33B435 #3372B4

split-complementary

#B433B2 #72B433 #33B475

monochromatic

#551854 #842583 #B433B2 #CF55CD #DC85DB

Accessibility & contrast

On white

5.18

#B433B2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.06

#B433B2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B433B2

5.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B433B2	#FFFFFF	#000000	##FFFFFF
##B433B2	1.00	5.18	4.06	5.18
#FFFFFF	5.18	1.00	21.00	1.00
#000000	4.06	21.00	1.00	21.00
##FFFFFF	5.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1E62B6

Deuteranopia (green-blind)

#5773AF

Tritanopia (blue-blind)

#BA466F

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #b433b2;
/* rgb */ color: rgb(180, 51, 178);
/* oklch */ color: oklch(56.3% 0.215 328.6);

Tailwind

colors: {
  custom: {
    50: '#ce77c9',
    500: '#b433b2',
    950: '#000000',
  },
}

SCSS

$custom: #b433b2;
$custom-light: #ce77c9;
$custom-dark: #000000;

JSON

{
  "hex": "#b433b2",
  "rgb": {
    "r": 180,
    "g": 51,
    "b": 178
  },
  "hsl": {
    "h": 300.93,
    "s": 55.844,
    "l": 45.294
  },
  "oklch": {
    "l": 0.563,
    "c": 0.21506,
    "h": 328.6
  },
  "luminance": 0.15285
}

Semantic roles & 50–950 ramp

primary

#B433B2

secondary

#7DC67E

accent

#DF4B49

background

#FDF7FC

surface

#FAEEF8

border

#D3C9D1

text

#140A13

muted

#837C82

Preview Lab

Preview with #B433B2

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

Preview Lab → · Contrast checker → · Palette generator →