#B5437E#B5437E

#B5437E is a mid, vivid pink. Relative luminance 0.153; OKLCH L 55.6% C 0.160 H 351.4°. Best body text is #FFFFFF at 5.16:1 contrast (WCAG AA passes).

Color values

HEX	#B5437E
RGB	rgb(181, 67, 126)
HSL	hsl(329, 46%, 49%)
HSV	hsv(329, 63%, 71%)
CMYK	cmyk(0%, 63%, 30.4%, 29%)
CIE-LAB	lab(46.11, 51.94, -9.18)
CIE-LCH	lch(46.11, 52.74, 349.97°)
OKLab	oklab(55.64% 0.158 -0.0238)
OKLCH	oklch(55.64% 0.16 351.4)
XYZ	xyz(24.8303, 15.3470, 21.3892)
Luminance	0.1534 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B5437E #43B57A

analogous

#B343B5 #B5437E #B54345

triadic

#B5437E #7EB543 #437EB5

tetradic

#B5437E #B5B343 #43B57A #4345B5

square

#B5437E #B5B343 #43B57A #4345B5

split-complementary

#B5437E #45B543 #43B5B3

monochromatic

#5C2240 #88325F #B5437E #C96C9C #D999BA

Accessibility & contrast

On white

5.16

#B5437E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.07

#B5437E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B5437E

5.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B5437E	#FFFFFF	#000000	##FFFFFF
##B5437E	1.00	5.16	4.07	5.16
#FFFFFF	5.16	1.00	21.00	1.00
#000000	4.07	21.00	1.00	21.00
##FFFFFF	5.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#536080

Deuteranopia (green-blind)

#73757B

Tritanopia (blue-blind)

#C23D5B

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #b5437e;
/* rgb */ color: rgb(181, 67, 126);
/* oklch */ color: oklch(55.6% 0.160 351.4);

Tailwind

colors: {
  custom: {
    50: '#cf7ea3',
    500: '#b5437e',
    950: '#000000',
  },
}

SCSS

$custom: #b5437e;
$custom-light: #cf7ea3;
$custom-dark: #000000;

JSON

{
  "hex": "#b5437e",
  "rgb": {
    "r": 181,
    "g": 67,
    "b": 126
  },
  "hsl": {
    "h": 328.947,
    "s": 45.968,
    "l": 48.627
  },
  "oklch": {
    "l": 0.55637,
    "c": 0.15975,
    "h": 351.4
  },
  "luminance": 0.15344
}

Semantic roles & 50–950 ramp

primary

#B5437E

secondary

#8FC5A9

accent

#D69252

background

#FDF8FA

surface

#FAEFF3

border

#D3CACD

text

#140A0F

muted

#837C7F

Preview Lab

Preview with #B5437E

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

Preview Lab → · Contrast checker → · Palette generator →