#B143AD#B143AD

#B143AD is a mid, vivid purple. Relative luminance 0.164; OKLCH L 57.2% C 0.190 H 329.2°. Best body text is #FFFFFF at 4.91:1 contrast (WCAG AA passes).

Color values

HEX	#B143AD
RGB	rgb(177, 67, 173)
HSL	hsl(302, 45%, 48%)
HSV	hsv(302, 62%, 69%)
CMYK	cmyk(0%, 62.1%, 2.3%, 30.6%)
CIE-LAB	lab(47.47, 57.85, -35.26)
CIE-LCH	lch(47.47, 67.75, 328.63°)
OKLab	oklab(57.17% 0.1627 -0.0971)
OKLCH	oklch(57.17% 0.19 329.2)
XYZ	xyz(27.6812, 16.3804, 41.2308)
Luminance	0.1638 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B143AD #43B147

analogous

#7E43B1 #B143AD #B14376

triadic

#B143AD #ADB143 #43ADB1

tetradic

#B143AD #B17E43 #43B147 #4376B1

square

#B143AD #B17E43 #43B147 #4376B1

split-complementary

#B143AD #76B143 #43B17E

monochromatic

#582156 #853282 #B143AD #C76AC3 #D897D5

Accessibility & contrast

On white

4.91

#B143AD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.28

#B143AD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B143AD

4.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B143AD	#FFFFFF	#000000	##FFFFFF
##B143AD	1.00	4.91	4.28	4.91
#FFFFFF	4.91	1.00	21.00	1.00
#000000	4.28	21.00	1.00	21.00
##FFFFFF	4.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3967B0

Deuteranopia (green-blind)

#5F76AA

Tritanopia (blue-blind)

#B75072

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #b143ad;
/* rgb */ color: rgb(177, 67, 173);
/* oklch */ color: oklch(57.2% 0.190 329.2);

Tailwind

colors: {
  custom: {
    50: '#cb7fc6',
    500: '#b143ad',
    950: '#000000',
  },
}

SCSS

$custom: #b143ad;
$custom-light: #cb7fc6;
$custom-dark: #000000;

JSON

{
  "hex": "#b143ad",
  "rgb": {
    "r": 177,
    "g": 67,
    "b": 173
  },
  "hsl": {
    "h": 302.182,
    "s": 45.082,
    "l": 47.843
  },
  "oklch": {
    "l": 0.57165,
    "c": 0.1895,
    "h": 329.2
  },
  "luminance": 0.16379
}

Semantic roles & 50–950 ramp

primary

#B143AD

secondary

#8CC38E

accent

#D55853

background

#FCF8FC

surface

#F9EFF8

border

#D2CAD1

text

#140B13

muted

#827C82

Preview Lab

Preview with #B143AD

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

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