#B433CA#B433CA

#B433CA is a mid, highly saturated purple. Relative luminance 0.163; OKLCH L 57.7% C 0.234 H 321.3°. Best body text is #FFFFFF at 4.92:1 contrast (WCAG AA passes).

Color values

HEX	#B433CA
RGB	rgb(180, 51, 202)
HSL	hsl(291, 60%, 50%)
HSV	hsv(291, 75%, 79%)
CMYK	cmyk(10.9%, 74.8%, 0%, 20.8%)
CIE-LAB	lab(47.41, 69.60, -52.24)
CIE-LCH	lch(47.41, 87.02, 323.11°)
OKLab	oklab(57.74% 0.1827 -0.1463)
OKLCH	oklch(57.74% 0.234 321.3)
XYZ	xyz(30.6657, 16.3369, 57.4038)
Luminance	0.1633 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B433CA #49CA33

analogous

#6833CA #B433CA #CA3395

triadic

#B433CA #CAB433 #33CAB4

tetradic

#B433CA #CA6833 #49CA33 #3395CA

square

#B433CA #CA6833 #49CA33 #3395CA

split-complementary

#B433CA #95CA33 #33CA68

monochromatic

#5D1A68 #882799 #B433CA #C763D8 #D894E4

Accessibility & contrast

On white

4.92

#B433CA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.27

#B433CA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B433CA

4.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B433CA	#FFFFFF	#000000	##FFFFFF
##B433CA	1.00	4.92	4.27	4.92
#FFFFFF	4.92	1.00	21.00	1.00
#000000	4.27	21.00	1.00	21.00
##FFFFFF	4.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0067CE

Deuteranopia (green-blind)

#4675C7

Tritanopia (blue-blind)

#B5517D

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #b433ca;
/* rgb */ color: rgb(180, 51, 202);
/* oklch */ color: oklch(57.7% 0.234 321.3);

Tailwind

colors: {
  custom: {
    50: '#cf78db',
    500: '#b433ca',
    950: '#000000',
  },
}

SCSS

$custom: #b433ca;
$custom-light: #cf78db;
$custom-dark: #000000;

JSON

{
  "hex": "#b433ca",
  "rgb": {
    "r": 180,
    "g": 51,
    "b": 202
  },
  "hsl": {
    "h": 291.258,
    "s": 59.684,
    "l": 49.608
  },
  "oklch": {
    "l": 0.57736,
    "c": 0.23406,
    "h": 321.3
  },
  "luminance": 0.16335
}

Semantic roles & 50–950 ramp

primary

#B433CA

secondary

#94CF8A

accent

#E3455C

background

#FDF7FD

surface

#FAEEFB

border

#D3C9D4

text

#140A15

muted

#837C83

Preview Lab

Preview with #B433CA

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

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