#B5437D#B5437D

#B5437D is a mid, vivid pink. Relative luminance 0.153; OKLCH L 55.6% C 0.159 H 352.0°. Best body text is #FFFFFF at 5.17:1 contrast (WCAG AA passes).

Color values

HEX	#B5437D
RGB	rgb(181, 67, 125)
HSL	hsl(329, 46%, 49%)
HSV	hsv(329, 63%, 71%)
CMYK	cmyk(0%, 63%, 30.9%, 29%)
CIE-LAB	lab(46.07, 51.81, -8.63)
CIE-LCH	lch(46.07, 52.52, 350.55°)
OKLab	oklab(55.6% 0.1577 -0.0222)
OKLCH	oklch(55.6% 0.159 352)
XYZ	xyz(24.7661, 15.3213, 21.0511)
Luminance	0.1532 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B5437D #43B57B

analogous

#B443B5 #B5437D #B54344

triadic

#B5437D #7DB543 #437DB5

tetradic

#B5437D #B5B443 #43B57B #4344B5

square

#B5437D #B5B443 #43B57B #4344B5

split-complementary

#B5437D #44B543 #43B5B4

monochromatic

#5C223F #88325E #B5437D #C96C9B #D999BA

Accessibility & contrast

On white

5.17

#B5437D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.06

#B5437D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B5437D

5.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B5437D	#FFFFFF	#000000	##FFFFFF
##B5437D	1.00	5.17	4.06	5.17
#FFFFFF	5.17	1.00	21.00	1.00
#000000	4.06	21.00	1.00	21.00
##FFFFFF	5.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#53607F

Deuteranopia (green-blind)

#73757A

Tritanopia (blue-blind)

#C23D5A

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #b5437d;
/* rgb */ color: rgb(181, 67, 125);
/* oklch */ color: oklch(55.6% 0.159 352.0);

Tailwind

colors: {
  custom: {
    50: '#cf7ea2',
    500: '#b5437d',
    950: '#000000',
  },
}

SCSS

$custom: #b5437d;
$custom-light: #cf7ea2;
$custom-dark: #000000;

JSON

{
  "hex": "#b5437d",
  "rgb": {
    "r": 181,
    "g": 67,
    "b": 125
  },
  "hsl": {
    "h": 329.474,
    "s": 45.968,
    "l": 48.627
  },
  "oklch": {
    "l": 0.556,
    "c": 0.15924,
    "h": 352
  },
  "luminance": 0.15319
}

Semantic roles & 50–950 ramp

primary

#B5437D

secondary

#8FC5A9

accent

#D69352

background

#FDF7F9

surface

#FAEEF2

border

#D3C9CC

text

#140A0F

muted

#837C7E

Preview Lab

Preview with #B5437D

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

Preview Lab → · Contrast checker → · Palette generator →