#B433C3#B433C3

#B433C3 is a mid, highly saturated purple. Relative luminance 0.160; OKLCH L 57.3% C 0.228 H 323.3°. Best body text is #FFFFFF at 5.00:1 contrast (WCAG AA passes).

Color values

HEX	#B433C3
RGB	rgb(180, 51, 195)
HSL	hsl(294, 59%, 48%)
HSV	hsv(294, 74%, 76%)
CMYK	cmyk(7.7%, 73.8%, 0%, 23.5%)
CIE-LAB	lab(46.99, 68.37, -48.86)
CIE-LCH	lch(46.99, 84.03, 324.45°)
OKLab	oklab(57.3% 0.1832 -0.1364)
OKLCH	oklch(57.3% 0.228 323.3)
XYZ	xyz(29.8556, 16.0129, 53.1374)
Luminance	0.1601 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B433C3 #42C333

analogous

#6C33C3 #B433C3 #C3338A

triadic

#B433C3 #C3B433 #33C3B4

tetradic

#B433C3 #C36C33 #42C333 #338AC3

square

#B433C3 #C36C33 #42C333 #338AC3

split-complementary

#B433C3 #8AC333 #33C36C

monochromatic

#5A1A62 #872692 #B433C3 #C95ED5 #D98FE2

Accessibility & contrast

On white

5.00

#B433C3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.20

#B433C3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B433C3

5.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B433C3	#FFFFFF	#000000	##FFFFFF
##B433C3	1.00	5.00	4.20	5.00
#FFFFFF	5.00	1.00	21.00	1.00
#000000	4.20	21.00	1.00	21.00
##FFFFFF	5.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0066C7

Deuteranopia (green-blind)

#4C74C0

Tritanopia (blue-blind)

#B74E79

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #b433c3;
/* rgb */ color: rgb(180, 51, 195);
/* oklch */ color: oklch(57.3% 0.228 323.3);

Tailwind

colors: {
  custom: {
    50: '#ce78d6',
    500: '#b433c3',
    950: '#000000',
  },
}

SCSS

$custom: #b433c3;
$custom-light: #ce78d6;
$custom-dark: #000000;

JSON

{
  "hex": "#b433c3",
  "rgb": {
    "r": 180,
    "g": 51,
    "b": 195
  },
  "hsl": {
    "h": 293.75,
    "s": 58.537,
    "l": 48.235
  },
  "oklch": {
    "l": 0.57301,
    "c": 0.22842,
    "h": 323.3
  },
  "luminance": 0.16011
}

Semantic roles & 50–950 ramp

primary

#B433C3

secondary

#8DCC86

accent

#E24656

background

#FDF7FD

surface

#FAEEFA

border

#D3C9D3

text

#140A14

muted

#837C83

Preview Lab

Preview with #B433C3

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

Preview Lab → · Contrast checker → · Palette generator →