#B53389#B53389

#B53389 is a mid, vivid pink. Relative luminance 0.140; OKLCH L 54.4% C 0.187 H 344.5°. Best body text is #FFFFFF at 5.53:1 contrast (WCAG AA passes).

Color values

HEX	#B53389
RGB	rgb(181, 51, 137)
HSL	hsl(320, 56%, 45%)
HSV	hsv(320, 72%, 71%)
CMYK	cmyk(0%, 71.8%, 24.3%, 29%)
CIE-LAB	lab(44.23, 59.69, -18.72)
CIE-LCH	lch(44.23, 62.55, 342.59°)
OKLab	oklab(54.4% 0.1803 -0.0498)
OKLCH	oklch(54.4% 0.187 344.5)
XYZ	xyz(24.7562, 14.0001, 25.0606)
Luminance	0.1400 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B53389 #33B55F

analogous

#A033B5 #B53389 #B53348

triadic

#B53389 #89B533 #3389B5

tetradic

#B53389 #B5A033 #33B55F #3348B5

square

#B53389 #B5A033 #33B55F #3348B5

split-complementary

#B53389 #48B533 #33B5A0

monochromatic

#561841 #852665 #B53389 #CF56A6 #DD86BF

Accessibility & contrast

On white

5.53

#B53389 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.80

#B53389 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B53389

5.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B53389	#FFFFFF	#000000	##FFFFFF
##B53389	1.00	5.53	3.80	5.53
#FFFFFF	5.53	1.00	21.00	1.00
#000000	3.80	21.00	1.00	21.00
##FFFFFF	5.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#425B8B

Deuteranopia (green-blind)

#697086

Tritanopia (blue-blind)

#C1325A

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #b53389;
/* rgb */ color: rgb(181, 51, 137);
/* oklch */ color: oklch(54.4% 0.187 344.5);

Tailwind

colors: {
  custom: {
    50: '#cf76ab',
    500: '#b53389',
    950: '#000000',
  },
}

SCSS

$custom: #b53389;
$custom-light: #cf76ab;
$custom-dark: #000000;

JSON

{
  "hex": "#b53389",
  "rgb": {
    "r": 181,
    "g": 51,
    "b": 137
  },
  "hsl": {
    "h": 320.308,
    "s": 56.034,
    "l": 45.49
  },
  "oklch": {
    "l": 0.54399,
    "c": 0.18705,
    "h": 344.5
  },
  "luminance": 0.13998
}

Semantic roles & 50–950 ramp

primary

#B53389

secondary

#7DC696

accent

#DF7C48

background

#FDF7FA

surface

#FAEEF4

border

#D3C9CE

text

#140910

muted

#837B7F

Preview Lab

Preview with #B53389

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

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