#B4337D#B4337D

#B4337D is a mid, vivid pink. Relative luminance 0.136; OKLCH L 53.7% C 0.180 H 349.6°. Best body text is #FFFFFF at 5.66:1 contrast (WCAG AA passes).

Color values

HEX	#B4337D
RGB	rgb(180, 51, 125)
HSL	hsl(326, 56%, 45%)
HSV	hsv(326, 72%, 71%)
CMYK	cmyk(0%, 71.7%, 30.6%, 29.4%)
CIE-LAB	lab(43.59, 57.91, -12.39)
CIE-LCH	lch(43.59, 59.22, 347.93°)
OKLab	oklab(53.74% 0.1766 -0.0324)
OKLCH	oklch(53.74% 0.18 349.6)
XYZ	xyz(23.7091, 13.5543, 20.7657)
Luminance	0.1355 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B4337D #33B46A

analogous

#AA33B4 #B4337D #B4333D

triadic

#B4337D #7DB433 #337DB4

tetradic

#B4337D #B4AA33 #33B46A #333DB4

square

#B4337D #B4AA33 #33B46A #333DB4

split-complementary

#B4337D #3DB433 #33B4AA

monochromatic

#55183B #84255C #B4337D #CF559B #DC85B7

Accessibility & contrast

On white

5.66

#B4337D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.71

#B4337D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B4337D

5.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B4337D	#FFFFFF	#000000	##FFFFFF
##B4337D	1.00	5.66	3.71	5.66
#FFFFFF	5.66	1.00	21.00	1.00
#000000	3.71	21.00	1.00	21.00
##FFFFFF	5.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#47587F

Deuteranopia (green-blind)

#6C6F7A

Tritanopia (blue-blind)

#C12C53

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #b4337d;
/* rgb */ color: rgb(180, 51, 125);
/* oklch */ color: oklch(53.7% 0.180 349.6);

Tailwind

colors: {
  custom: {
    50: '#cf76a2',
    500: '#b4337d',
    950: '#000000',
  },
}

SCSS

$custom: #b4337d;
$custom-light: #cf76a2;
$custom-dark: #000000;

JSON

{
  "hex": "#b4337d",
  "rgb": {
    "r": 180,
    "g": 51,
    "b": 125
  },
  "hsl": {
    "h": 325.581,
    "s": 55.844,
    "l": 45.294
  },
  "oklch": {
    "l": 0.5374,
    "c": 0.17956,
    "h": 349.6
  },
  "luminance": 0.13552
}

Semantic roles & 50–950 ramp

primary

#B4337D

secondary

#7DC69C

accent

#DF8949

background

#FDF7FA

surface

#FAEEF3

border

#D3C9CD

text

#14090F

muted

#837B7F

Preview Lab

Preview with #B4337D

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

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