#B53B8A#B53B8A

#B53B8A is a mid, vivid pink. Relative luminance 0.148; OKLCH L 55.2% C 0.178 H 344.7°. Best body text is #FFFFFF at 5.31:1 contrast (WCAG AA passes).

Color values

HEX	#B53B8A
RGB	rgb(181, 59, 138)
HSL	hsl(321, 51%, 47%)
HSV	hsv(321, 67%, 71%)
CMYK	cmyk(0%, 67.4%, 23.8%, 29%)
CIE-LAB	lab(45.34, 56.83, -17.62)
CIE-LCH	lch(45.34, 59.50, 342.77°)
OKLab	oklab(55.22% 0.1713 -0.0469)
OKLCH	oklch(55.22% 0.178 344.7)
XYZ	xyz(25.2084, 14.7892, 25.5668)
Luminance	0.1479 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B53B8A #3BB566

analogous

#A33BB5 #B53B8A #B53B4D

triadic

#B53B8A #8AB53B #3B8AB5

tetradic

#B53B8A #B5A33B #3BB566 #3B4DB5

square

#B53B8A #B5A33B #3BB566 #3B4DB5

split-complementary

#B53B8A #4DB53B #3BB5A3

monochromatic

#591D44 #872C67 #B53B8A #CC62A6 #DB90C0

Accessibility & contrast

On white

5.31

#B53B8A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.96

#B53B8A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B53B8A

5.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B53B8A	#FFFFFF	#000000	##FFFFFF
##B53B8A	1.00	5.31	3.96	5.31
#FFFFFF	5.31	1.00	21.00	1.00
#000000	3.96	21.00	1.00	21.00
##FFFFFF	5.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#485E8C

Deuteranopia (green-blind)

#6C7387

Tritanopia (blue-blind)

#C13A5D

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #b53b8a;
/* rgb */ color: rgb(181, 59, 138);
/* oklch */ color: oklch(55.2% 0.178 344.7);

Tailwind

colors: {
  custom: {
    50: '#cf7aac',
    500: '#b53b8a',
    950: '#000000',
  },
}

SCSS

$custom: #b53b8a;
$custom-light: #cf7aac;
$custom-dark: #000000;

JSON

{
  "hex": "#b53b8a",
  "rgb": {
    "r": 181,
    "g": 59,
    "b": 138
  },
  "hsl": {
    "h": 321.148,
    "s": 50.833,
    "l": 47.059
  },
  "oklch": {
    "l": 0.55224,
    "c": 0.17761,
    "h": 344.7
  },
  "luminance": 0.14787
}

Semantic roles & 50–950 ramp

primary

#B53B8A

secondary

#86C69D

accent

#DA7F4D

background

#FDF7FA

surface

#FAEEF4

border

#D3C9CE

text

#140A10

muted

#837C7F

Preview Lab

Preview with #B53B8A

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

Preview Lab → · Contrast checker → · Palette generator →