#B143BD#B143BD

#B143BD is a mid, highly saturated purple. Relative luminance 0.170; OKLCH L 58.0% C 0.203 H 323.7°. Best body text is #FFFFFF at 4.76:1 contrast (WCAG AA passes).

Color values

HEX	#B143BD
RGB	rgb(177, 67, 189)
HSL	hsl(294, 48%, 50%)
HSV	hsv(294, 65%, 74%)
CMYK	cmyk(6.3%, 64.6%, 0%, 25.9%)
CIE-LAB	lab(48.31, 60.67, -43.30)
CIE-LCH	lch(48.31, 74.54, 324.48°)
OKLab	oklab(58.04% 0.1636 -0.1204)
OKLCH	oklch(58.04% 0.203 323.7)
XYZ	xyz(29.3231, 17.0372, 49.8782)
Luminance	0.1704 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B143BD #4FBD43

analogous

#7443BD #B143BD #BD438C

triadic

#B143BD #BDB143 #43BDB1

tetradic

#B143BD #BD7443 #4FBD43 #438CBD

square

#B143BD #BD7443 #4FBD43 #438CBD

split-complementary

#B143BD #8CBD43 #43BD74

monochromatic

#5D2363 #873390 #B143BD #C470CD #D79EDD

Accessibility & contrast

On white

4.76

#B143BD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.41

#B143BD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B143BD

4.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B143BD	#FFFFFF	#000000	##FFFFFF
##B143BD	1.00	4.76	4.41	4.76
#FFFFFF	4.76	1.00	21.00	1.00
#000000	4.41	21.00	1.00	21.00
##FFFFFF	4.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#296AC1

Deuteranopia (green-blind)

#5677BA

Tritanopia (blue-blind)

#B4567A

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #b143bd;
/* rgb */ color: rgb(177, 67, 189);
/* oklch */ color: oklch(58.0% 0.203 323.7);

Tailwind

colors: {
  custom: {
    50: '#cc7fd1',
    500: '#b143bd',
    950: '#000000',
  },
}

SCSS

$custom: #b143bd;
$custom-light: #cc7fd1;
$custom-dark: #000000;

JSON

{
  "hex": "#b143bd",
  "rgb": {
    "r": 177,
    "g": 67,
    "b": 189
  },
  "hsl": {
    "h": 294.098,
    "s": 48.031,
    "l": 50.196
  },
  "oklch": {
    "l": 0.58043,
    "c": 0.20312,
    "h": 323.7
  },
  "luminance": 0.17036
}

Semantic roles & 50–950 ramp

primary

#B143BD

secondary

#98C993

accent

#D8505E

background

#FCF8FC

surface

#F9EFF9

border

#D2CAD2

text

#140B14

muted

#827C82

Preview Lab

Preview with #B143BD

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

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