#B5377C#B5377C

#B5377C is a mid, vivid pink. Relative luminance 0.140; OKLCH L 54.2% C 0.175 H 350.8°. Best body text is #FFFFFF at 5.52:1 contrast (WCAG AA passes).

Color values

HEX	#B5377C
RGB	rgb(181, 55, 124)
HSL	hsl(327, 53%, 46%)
HSV	hsv(327, 70%, 71%)
CMYK	cmyk(0%, 69.6%, 31.5%, 29%)
CIE-LAB	lab(44.25, 56.59, -10.75)
CIE-LCH	lch(44.25, 57.60, 349.24°)
OKLab	oklab(54.25% 0.1727 -0.0279)
OKLCH	oklch(54.25% 0.175 350.8)
XYZ	xyz(24.0616, 14.0141, 20.5027)
Luminance	0.1401 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B5377C #37B570

analogous

#AF37B5 #B5377C #B5373D

triadic

#B5377C #7CB537 #377CB5

tetradic

#B5377C #B5AF37 #37B570 #373DB5

square

#B5377C #B5AF37 #37B570 #373DB5

split-complementary

#B5377C #3DB537 #37B5AF

monochromatic

#571A3C #86295C #B5377C #CD5C9A #DC8BB7

Accessibility & contrast

On white

5.52

#B5377C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.80

#B5377C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B5377C

5.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B5377C	#FFFFFF	#000000	##FFFFFF
##B5377C	1.00	5.52	3.80	5.52
#FFFFFF	5.52	1.00	21.00	1.00
#000000	3.80	21.00	1.00	21.00
##FFFFFF	5.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4A5A7E

Deuteranopia (green-blind)

#6E7179

Tritanopia (blue-blind)

#C23055

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #b5377c;
/* rgb */ color: rgb(181, 55, 124);
/* oklch */ color: oklch(54.2% 0.175 350.8);

Tailwind

colors: {
  custom: {
    50: '#cf78a2',
    500: '#b5377c',
    950: '#000000',
  },
}

SCSS

$custom: #b5377c;
$custom-light: #cf78a2;
$custom-dark: #000000;

JSON

{
  "hex": "#b5377c",
  "rgb": {
    "r": 181,
    "g": 55,
    "b": 124
  },
  "hsl": {
    "h": 327.143,
    "s": 53.39,
    "l": 46.275
  },
  "oklch": {
    "l": 0.54249,
    "c": 0.17492,
    "h": 350.8
  },
  "luminance": 0.14011
}

Semantic roles & 50–950 ramp

primary

#B5377C

secondary

#82C6A1

accent

#DD8D4B

background

#FDF7F9

surface

#FAEEF2

border

#D3C9CC

text

#14090F

muted

#837B7E

Preview Lab

Preview with #B5377C

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

Preview Lab → · Contrast checker → · Palette generator →