#B52F54#B52F54

#B52F54 is a mid, vivid pink. Relative luminance 0.125; OKLCH L 52.2% C 0.171 H 9.3°. Best body text is #FFFFFF at 6.00:1 contrast (WCAG AA passes).

Color values

HEX#B52F54
RGBrgb(181, 47, 84)
HSLhsl(343, 59%, 45%)
HSVhsv(343, 74%, 71%)
CMYKcmyk(0%, 74%, 53.6%, 29%)
CIE-LABlab(42.00, 55.48, 10.81)
CIE-LCHlch(42.00, 56.52, 11.02°)
OKLaboklab(52.19% 0.1685 0.0276)
OKLCHoklch(52.19% 0.171 9.3)
XYZxyz(21.6748, 12.4999, 9.6572)
Luminance0.1250 (WCAG relative)
Temperaturewarm
Familypink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#B52F54 #2FB590
analogous
#B52F97 #B52F54 #B54D2F
triadic
#B52F54 #54B52F #2F54B5
tetradic
#B52F54 #97B52F #2FB590 #4D2FB5
square
#B52F54 #97B52F #2FB590 #4D2FB5
split-complementary
#B52F54 #2FB54D #2F97B5
monochromatic
#541627 #84223D #B52F54 #D15074 #DE809A

Accessibility & contrast

On white

6.00
#B52F54 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.50
#B52F54 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B52F54
6.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##B52F54#FFFFFF#000000##FFFFFF
##B52F541.006.003.506.00
#FFFFFF6.001.0021.001.00
#0000003.5021.001.0021.00
##FFFFFF6.001.0021.001.00

Color blindness preview

Protanopia (red-blind)
#515255
Deuteranopia (green-blind)
#746D51
Tritanopia (blue-blind)
#C60B3E
Achromatopsia (no color)
#636363

Design tokens & code

CSS
--color: #b52f54;
/* rgb */ color: rgb(181, 47, 84);
/* oklch */ color: oklch(52.2% 0.171 9.3);
Tailwind
colors: {
  custom: {
    50: '#d17383',
    500: '#b52f54',
    950: '#000000',
  },
}
SCSS
$custom: #b52f54;
$custom-light: #d17383;
$custom-dark: #000000;
JSON
{
  "hex": "#b52f54",
  "rgb": {
    "r": 181,
    "g": 47,
    "b": 84
  },
  "hsl": {
    "h": 343.433,
    "s": 58.772,
    "l": 44.706
  },
  "oklch": {
    "l": 0.52192,
    "c": 0.17077,
    "h": 9.3
  },
  "luminance": 0.12497
}

Semantic roles & 50–950 ramp

primary
#B52F54
secondary
#79C7B1
accent
#E2B746
background
#FDF7F8
surface
#FBEDEF
border
#D4C8CA
text
#15090A
muted
#837B7C

Preview Lab

Preview with #B52F54

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

Preview Lab → · Contrast checker → · Palette generator →

#B52F54 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva