#B52F5B#B52F5B

#B52F5B is a mid, vivid pink. Relative luminance 0.126; OKLCH L 52.4% C 0.172 H 5.8°. Best body text is #FFFFFF at 5.96:1 contrast (WCAG AA passes).

Color values

HEX	#B52F5B
RGB	rgb(181, 47, 91)
HSL	hsl(340, 59%, 45%)
HSV	hsv(340, 74%, 71%)
CMYK	cmyk(0%, 74%, 49.7%, 29%)
CIE-LAB	lab(42.18, 56.06, 6.67)
CIE-LCH	lch(42.18, 56.45, 6.79°)
OKLab	oklab(52.38% 0.1712 0.0175)
OKLCH	oklch(52.38% 0.172 5.8)
XYZ	xyz(21.9628, 12.6151, 11.1739)
Luminance	0.1261 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B52F5B #2FB589

analogous

#B52F9E #B52F5B #B5462F

triadic

#B52F5B #5BB52F #2F5BB5

tetradic

#B52F5B #9EB52F #2FB589 #462FB5

square

#B52F5B #9EB52F #2FB589 #462FB5

split-complementary

#B52F5B #2FB546 #2F9EB5

monochromatic

#54162A #842243 #B52F5B #D1507A #DE809F

Accessibility & contrast

On white

5.96

#B52F5B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.52

#B52F5B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B52F5B

5.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B52F5B	#FFFFFF	#000000	##FFFFFF
##B52F5B	1.00	5.96	3.52	5.96
#FFFFFF	5.96	1.00	21.00	1.00
#000000	3.52	21.00	1.00	21.00
##FFFFFF	5.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F535C

Deuteranopia (green-blind)

#736D58

Tritanopia (blue-blind)

#C51141

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #b52f5b;
/* rgb */ color: rgb(181, 47, 91);
/* oklch */ color: oklch(52.4% 0.172 5.8);

Tailwind

colors: {
  custom: {
    50: '#d17389',
    500: '#b52f5b',
    950: '#000000',
  },
}

SCSS

$custom: #b52f5b;
$custom-light: #d17389;
$custom-dark: #000000;

JSON

{
  "hex": "#b52f5b",
  "rgb": {
    "r": 181,
    "g": 47,
    "b": 91
  },
  "hsl": {
    "h": 340.299,
    "s": 58.772,
    "l": 44.706
  },
  "oklch": {
    "l": 0.52381,
    "c": 0.17207,
    "h": 5.8
  },
  "luminance": 0.12612
}

Semantic roles & 50–950 ramp

primary

#B52F5B

secondary

#79C7AD

accent

#E2AF46

background

#FDF7F8

surface

#FBEDEF

border

#D4C8CA

text

#15090B

muted

#837B7C

Preview Lab

Preview with #B52F5B

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

Preview Lab → · Contrast checker → · Palette generator →