#B433DB#B433DB

#B433DB is a mid, highly saturated purple. Relative luminance 0.172; OKLCH L 58.8% C 0.248 H 316.8°. Best body text is #FFFFFF at 4.73:1 contrast (WCAG AA passes).

Color values

HEX	#B433DB
RGB	rgb(180, 51, 219)
HSL	hsl(286, 70%, 53%)
HSV	hsv(286, 77%, 86%)
CMYK	cmyk(17.8%, 76.7%, 0%, 14.1%)
CIE-LAB	lab(48.49, 72.68, -60.25)
CIE-LCH	lch(48.49, 94.41, 320.34°)
OKLab	oklab(58.85% 0.1808 -0.1698)
OKLCH	oklch(58.85% 0.248 316.8)
XYZ	xyz(32.7905, 17.1868, 68.5942)
Luminance	0.1719 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B433DB #5ADB33

analogous

#6033DB #B433DB #DB33AE

triadic

#B433DB #DBB433 #33DBB4

tetradic

#B433DB #DB6033 #5ADB33 #33AEDB

square

#B433DB #DB6033 #5ADB33 #33AEDB

split-complementary

#B433DB #AEDB33 #33DB60

monochromatic

#65167D #901FB1 #B433DB #C767E4 #DA9BED

Accessibility & contrast

On white

4.73

#B433DB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.44

#B433DB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B433DB

4.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B433DB	#FFFFFF	#000000	##FFFFFF
##B433DB	1.00	4.73	4.44	4.73
#FFFFFF	4.73	1.00	21.00	1.00
#000000	4.44	21.00	1.00	21.00
##FFFFFF	4.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006CE0

Deuteranopia (green-blind)

#3477D7

Tritanopia (blue-blind)

#B25986

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #b433db;
/* rgb */ color: rgb(180, 51, 219);
/* oklch */ color: oklch(58.8% 0.248 316.8);

Tailwind

colors: {
  custom: {
    50: '#cf79e7',
    500: '#b433db',
    950: '#000000',
  },
}

SCSS

$custom: #b433db;
$custom-light: #cf79e7;
$custom-dark: #000000;

JSON

{
  "hex": "#b433db",
  "rgb": {
    "r": 180,
    "g": 51,
    "b": 219
  },
  "hsl": {
    "h": 286.071,
    "s": 70,
    "l": 52.941
  },
  "oklch": {
    "l": 0.58845,
    "c": 0.24798,
    "h": 316.8
  },
  "luminance": 0.17185
}

Semantic roles & 50–950 ramp

primary

#B433DB

secondary

#A1D991

accent

#ED3B64

background

#FDF7FE

surface

#FAEEFD

border

#D3C9D5

text

#140A16

muted

#837C84

Preview Lab

Preview with #B433DB

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

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