#B433B6#B433B6

#B433B6 is a mid, highly saturated purple. Relative luminance 0.154; OKLCH L 56.5% C 0.218 H 327.3°. Best body text is #FFFFFF at 5.13:1 contrast (WCAG AA passes).

Color values

HEX	#B433B6
RGB	rgb(180, 51, 182)
HSL	hsl(299, 56%, 46%)
HSV	hsv(299, 72%, 71%)
CMYK	cmyk(1.1%, 72%, 0%, 28.6%)
CIE-LAB	lab(46.24, 66.17, -42.46)
CIE-LCH	lch(46.24, 78.62, 327.31°)
OKLab	oklab(56.53% 0.1837 -0.1177)
OKLCH	oklch(56.53% 0.218 327.3)
XYZ	xyz(28.4493, 15.4503, 45.7307)
Luminance	0.1545 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B433B6 #35B633

analogous

#7233B6 #B433B6 #B63376

triadic

#B433B6 #B6B433 #33B6B4

tetradic

#B433B6 #B67233 #35B633 #3376B6

square

#B433B6 #B67233 #35B633 #3376B6

split-complementary

#B433B6 #76B633 #33B672

monochromatic

#551856 #852686 #B433B6 #CE56D0 #DC86DD

Accessibility & contrast

On white

5.13

#B433B6 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.09

#B433B6 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B433B6

5.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B433B6	#FFFFFF	#000000	##FFFFFF
##B433B6	1.00	5.13	4.09	5.13
#FFFFFF	5.13	1.00	21.00	1.00
#000000	4.09	21.00	1.00	21.00
##FFFFFF	5.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1763BA

Deuteranopia (green-blind)

#5473B3

Tritanopia (blue-blind)

#B94872

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #b433b6;
/* rgb */ color: rgb(180, 51, 182);
/* oklch */ color: oklch(56.5% 0.218 327.3);

Tailwind

colors: {
  custom: {
    50: '#ce78cc',
    500: '#b433b6',
    950: '#000000',
  },
}

SCSS

$custom: #b433b6;
$custom-light: #ce78cc;
$custom-dark: #000000;

JSON

{
  "hex": "#b433b6",
  "rgb": {
    "r": 180,
    "g": 51,
    "b": 182
  },
  "hsl": {
    "h": 299.084,
    "s": 56.223,
    "l": 45.686
  },
  "oklch": {
    "l": 0.56528,
    "c": 0.21816,
    "h": 327.3
  },
  "luminance": 0.15448
}

Semantic roles & 50–950 ramp

primary

#B433B6

secondary

#7FC77E

accent

#E0484B

background

#FDF7FC

surface

#FAEEF9

border

#D3C9D2

text

#140A13

muted

#837C82

Preview Lab

Preview with #B433B6

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

Preview Lab → · Contrast checker → · Palette generator →