#B5366E#B5366E

#B5366E is a mid, vivid pink. Relative luminance 0.136; OKLCH L 53.6% C 0.170 H 357.5°. Best body text is #FFFFFF at 5.65:1 contrast (WCAG AA passes).

Color values

HEX	#B5366E
RGB	rgb(181, 54, 110)
HSL	hsl(334, 54%, 46%)
HSV	hsv(334, 70%, 71%)
CMYK	cmyk(0%, 70.2%, 39.2%, 29%)
CIE-LAB	lab(43.64, 55.37, -3.04)
CIE-LCH	lch(43.64, 55.45, 356.85°)
OKLab	oklab(53.64% 0.1697 -0.0073)
OKLCH	oklch(53.64% 0.17 357.5)
XYZ	xyz(23.1912, 13.5907, 16.1508)
Luminance	0.1359 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B5366E #36B57D

analogous

#B536AD #B5366E #B53D36

triadic

#B5366E #6EB536 #366EB5

tetradic

#B5366E #ADB536 #36B57D #3D36B5

square

#B5366E #ADB536 #36B57D #3D36B5

split-complementary

#B5366E #36B53D #36ADB5

monochromatic

#571A35 #862851 #B5366E #CE5A8D #DC89AE

Accessibility & contrast

On white

5.65

#B5366E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.72

#B5366E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B5366E

5.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B5366E	#FFFFFF	#000000	##FFFFFF
##B5366E	1.00	5.65	3.72	5.65
#FFFFFF	5.65	1.00	21.00	1.00
#000000	3.72	21.00	1.00	21.00
##FFFFFF	5.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F586F

Deuteranopia (green-blind)

#71706B

Tritanopia (blue-blind)

#C4284D

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #b5366e;
/* rgb */ color: rgb(181, 54, 110);
/* oklch */ color: oklch(53.6% 0.170 357.5);

Tailwind

colors: {
  custom: {
    50: '#d07797',
    500: '#b5366e',
    950: '#000000',
  },
}

SCSS

$custom: #b5366e;
$custom-light: #d07797;
$custom-dark: #000000;

JSON

{
  "hex": "#b5366e",
  "rgb": {
    "r": 181,
    "g": 54,
    "b": 110
  },
  "hsl": {
    "h": 333.543,
    "s": 54.043,
    "l": 46.078
  },
  "oklch": {
    "l": 0.53642,
    "c": 0.16988,
    "h": 357.5
  },
  "luminance": 0.13588
}

Semantic roles & 50–950 ramp

primary

#B5366E

secondary

#81C6A7

accent

#DD9D4A

background

#FDF7F9

surface

#FAEEF2

border

#D3C9CC

text

#15090D

muted

#837B7E

Preview Lab

Preview with #B5366E

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

Preview Lab → · Contrast checker → · Palette generator →