#B4189D#B4189D

#B4189D is a mid, highly saturated purple. Relative luminance 0.128; OKLCH L 53.4% C 0.224 H 335.7°. Best body text is #FFFFFF at 5.90:1 contrast (WCAG AA passes).

Color values

HEX	#B4189D
RGB	rgb(180, 24, 157)
HSL	hsl(309, 76%, 40%)
HSV	hsv(309, 87%, 71%)
CMYK	cmyk(0%, 86.7%, 12.8%, 29.4%)
CIE-LAB	lab(42.45, 69.42, -33.61)
CIE-LCH	lch(42.45, 77.13, 334.17°)
OKLab	oklab(53.38% 0.2038 -0.092)
OKLCH	oklch(53.38% 0.224 335.7)
XYZ	xyz(25.2353, 12.7933, 33.0321)
Luminance	0.1279 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B4189D #18B42F

analogous

#7D18B4 #B4189D #B4184F

triadic

#B4189D #9DB418 #189DB4

tetradic

#B4189D #B47D18 #18B42F #184FB4

square

#B4189D #B47D18 #18B42F #184FB4

split-complementary

#B4189D #4FB418 #18B47D

monochromatic

#480A3F #7E116E #B4189D #E227C7 #E95DD5

Accessibility & contrast

On white

5.90

#B4189D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.56

#B4189D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B4189D

5.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B4189D	#FFFFFF	#000000	##FFFFFF
##B4189D	1.00	5.90	3.56	5.90
#FFFFFF	5.90	1.00	21.00	1.00
#000000	3.56	21.00	1.00	21.00
##FFFFFF	5.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1A56A0

Deuteranopia (green-blind)

#586C9A

Tritanopia (blue-blind)

#BE295E

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #b4189d;
/* rgb */ color: rgb(180, 24, 157);
/* oklch */ color: oklch(53.4% 0.224 335.7);

Tailwind

colors: {
  custom: {
    50: '#cf6dba',
    500: '#b4189d',
    950: '#000000',
  },
}

SCSS

$custom: #b4189d;
$custom-light: #cf6dba;
$custom-dark: #000000;

JSON

{
  "hex": "#b4189d",
  "rgb": {
    "r": 180,
    "g": 24,
    "b": 157
  },
  "hsl": {
    "h": 308.846,
    "s": 76.471,
    "l": 40
  },
  "oklch": {
    "l": 0.53383,
    "c": 0.22359,
    "h": 335.7
  },
  "luminance": 0.12791
}

Semantic roles & 50–950 ramp

primary

#B4189D

secondary

#5BCD6B

accent

#F35135

background

#FDF7FB

surface

#FAEDF6

border

#D3C8D0

text

#140811

muted

#837B80

Preview Lab

Preview with #B4189D

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

Preview Lab → · Contrast checker → · Palette generator →