#B7437A#B7437A

#B7437A is a mid, vivid pink. Relative luminance 0.155; OKLCH L 55.8% C 0.160 H 354.1°. Best body text is #FFFFFF at 5.13:1 contrast (WCAG AA passes).

Color values

HEX	#B7437A
RGB	rgb(183, 67, 122)
HSL	hsl(332, 46%, 49%)
HSV	hsv(332, 63%, 72%)
CMYK	cmyk(0%, 63.4%, 33.3%, 28.2%)
CIE-LAB	lab(46.30, 52.05, -6.43)
CIE-LCH	lch(46.30, 52.44, 352.96°)
OKLab	oklab(55.8% 0.1588 -0.0163)
OKLCH	oklch(55.8% 0.16 354.1)
XYZ	xyz(25.0498, 15.4894, 20.0791)
Luminance	0.1549 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B7437A #43B780

analogous

#B743B4 #B7437A #B74643

triadic

#B7437A #7AB743 #437AB7

tetradic

#B7437A #B4B743 #43B780 #4643B7

square

#B7437A #B4B743 #43B780 #4643B7

split-complementary

#B7437A #43B746 #43B4B7

monochromatic

#5D223E #8A335C #B7437A #CA6D99 #DA9AB9

Accessibility & contrast

On white

5.13

#B7437A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.10

#B7437A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B7437A

5.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B7437A	#FFFFFF	#000000	##FFFFFF
##B7437A	1.00	5.13	4.10	5.13
#FFFFFF	5.13	1.00	21.00	1.00
#000000	4.10	21.00	1.00	21.00
##FFFFFF	5.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#55607C

Deuteranopia (green-blind)

#757677

Tritanopia (blue-blind)

#C53B59

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #b7437a;
/* rgb */ color: rgb(183, 67, 122);
/* oklch */ color: oklch(55.8% 0.160 354.1);

Tailwind

colors: {
  custom: {
    50: '#d07ea0',
    500: '#b7437a',
    950: '#000000',
  },
}

SCSS

$custom: #b7437a;
$custom-light: #d07ea0;
$custom-dark: #000000;

JSON

{
  "hex": "#b7437a",
  "rgb": {
    "r": 183,
    "g": 67,
    "b": 122
  },
  "hsl": {
    "h": 331.552,
    "s": 46.4,
    "l": 49.02
  },
  "oklch": {
    "l": 0.55798,
    "c": 0.1596,
    "h": 354.1
  },
  "luminance": 0.15487
}

Semantic roles & 50–950 ramp

primary

#B7437A

secondary

#90C6AC

accent

#D69752

background

#FDF8F9

surface

#FAEFF2

border

#D3CACC

text

#140A0E

muted

#837C7E

Preview Lab

Preview with #B7437A

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

Preview Lab → · Contrast checker → · Palette generator →