#B433A4#B433A4

#B433A4 is a mid, highly saturated purple. Relative luminance 0.148; OKLCH L 55.5% C 0.205 H 333.5°. Best body text is #FFFFFF at 5.32:1 contrast (WCAG AA passes).

Color values

HEX	#B433A4
RGB	rgb(180, 51, 164)
HSL	hsl(307, 56%, 45%)
HSV	hsv(307, 72%, 71%)
CMYK	cmyk(0%, 71.7%, 8.9%, 29.4%)
CIE-LAB	lab(45.29, 63.29, -33.32)
CIE-LCH	lch(45.29, 71.53, 332.23°)
OKLab	oklab(55.54% 0.183 -0.0913)
OKLCH	oklch(55.54% 0.205 333.5)
XYZ	xyz(26.7072, 14.7535, 36.5559)
Luminance	0.1475 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B433A4 #33B443

analogous

#8333B4 #B433A4 #B43363

triadic

#B433A4 #A4B433 #33A4B4

tetradic

#B433A4 #B48333 #33B443 #3363B4

square

#B433A4 #B48333 #33B443 #3363B4

split-complementary

#B433A4 #63B433 #33B483

monochromatic

#55184D #842579 #B433A4 #CF55C0 #DC85D2

Accessibility & contrast

On white

5.32

#B433A4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.95

#B433A4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B433A4

5.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B433A4	#FFFFFF	#000000	##FFFFFF
##B433A4	1.00	5.32	3.95	5.32
#FFFFFF	5.32	1.00	21.00	1.00
#000000	3.95	21.00	1.00	21.00
##FFFFFF	5.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2F5FA7

Deuteranopia (green-blind)

#5E72A1

Tritanopia (blue-blind)

#BC3F68

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #b433a4;
/* rgb */ color: rgb(180, 51, 164);
/* oklch */ color: oklch(55.5% 0.205 333.5);

Tailwind

colors: {
  custom: {
    50: '#ce77bf',
    500: '#b433a4',
    950: '#000000',
  },
}

SCSS

$custom: #b433a4;
$custom-light: #ce77bf;
$custom-dark: #000000;

JSON

{
  "hex": "#b433a4",
  "rgb": {
    "r": 180,
    "g": 51,
    "b": 164
  },
  "hsl": {
    "h": 307.442,
    "s": 55.844,
    "l": 45.294
  },
  "oklch": {
    "l": 0.55538,
    "c": 0.20455,
    "h": 333.5
  },
  "luminance": 0.14751
}

Semantic roles & 50–950 ramp

primary

#B433A4

secondary

#7DC686

accent

#DF5B49

background

#FDF7FB

surface

#FAEEF7

border

#D3C9D0

text

#140A12

muted

#837C81

Preview Lab

Preview with #B433A4

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

Preview Lab → · Contrast checker → · Palette generator →