#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
RGBrgb(181, 55, 124)
HSLhsl(327, 53%, 46%)
HSVhsv(327, 70%, 71%)
CMYKcmyk(0%, 69.6%, 31.5%, 29%)
CIE-LABlab(44.25, 56.59, -10.75)
CIE-LCHlch(44.25, 57.60, 349.24°)
OKLaboklab(54.25% 0.1727 -0.0279)
OKLCHoklch(54.25% 0.175 350.8)
XYZxyz(24.0616, 14.0141, 20.5027)
Luminance0.1401 (WCAG relative)
Temperaturewarm
Familypink

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
##B5377C1.005.523.805.52
#FFFFFF5.521.0021.001.00
#0000003.8021.001.0021.00
##FFFFFF5.521.0021.001.00

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 →

#B5377C Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva