#B5366C#B5366C

#B5366C is a mid, vivid pink. Relative luminance 0.135; OKLCH L 53.6% C 0.169 H 358.5°. Best body text is #FFFFFF at 5.66:1 contrast (WCAG AA passes).

Color values

HEX	#B5366C
RGB	rgb(181, 54, 108)
HSL	hsl(334, 54%, 46%)
HSV	hsv(334, 70%, 71%)
CMYK	cmyk(0%, 70.2%, 40.3%, 29%)
CIE-LAB	lab(43.58, 55.16, -1.90)
CIE-LCH	lch(43.58, 55.19, 358.03°)
OKLab	oklab(53.58% 0.1691 -0.0043)
OKLCH	oklch(53.58% 0.169 358.5)
XYZ	xyz(23.0836, 13.5476, 15.5838)
Luminance	0.1354 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B5366C #36B57F

analogous

#B536AB #B5366C #B53F36

triadic

#B5366C #6CB536 #366CB5

tetradic

#B5366C #ABB536 #36B57F #3F36B5

square

#B5366C #ABB536 #36B57F #3F36B5

split-complementary

#B5366C #36B53F #36ABB5

monochromatic

#571A34 #862850 #B5366C #CE5A8B #DC89AD

Accessibility & contrast

On white

5.66

#B5366C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.71

#B5366C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B5366C

5.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B5366C	#FFFFFF	#000000	##FFFFFF
##B5366C	1.00	5.66	3.71	5.66
#FFFFFF	5.66	1.00	21.00	1.00
#000000	3.71	21.00	1.00	21.00
##FFFFFF	5.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F586D

Deuteranopia (green-blind)

#727069

Tritanopia (blue-blind)

#C4274D

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #b5366c;
/* rgb */ color: rgb(181, 54, 108);
/* oklch */ color: oklch(53.6% 0.169 358.5);

Tailwind

colors: {
  custom: {
    50: '#d07796',
    500: '#b5366c',
    950: '#000000',
  },
}

SCSS

$custom: #b5366c;
$custom-light: #d07796;
$custom-dark: #000000;

JSON

{
  "hex": "#b5366c",
  "rgb": {
    "r": 181,
    "g": 54,
    "b": 108
  },
  "hsl": {
    "h": 334.488,
    "s": 54.043,
    "l": 46.078
  },
  "oklch": {
    "l": 0.53575,
    "c": 0.16911,
    "h": 358.5
  },
  "luminance": 0.13545
}

Semantic roles & 50–950 ramp

primary

#B5366C

secondary

#81C6A9

accent

#DD9F4A

background

#FDF7F9

surface

#FAEEF1

border

#D3C9CB

text

#15090D

muted

#837B7E

Preview Lab

Preview with #B5366C

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

Preview Lab → · Contrast checker → · Palette generator →