#B73652#B73652

#B73652 is a mid, vivid red. Relative luminance 0.133; OKLCH L 53.2% C 0.165 H 12.2°. Best body text is #FFFFFF at 5.73:1 contrast (WCAG AA passes).

Color values

HEX	#B73652
RGB	rgb(183, 54, 82)
HSL	hsl(347, 54%, 46%)
HSV	hsv(347, 70%, 72%)
CMYK	cmyk(0%, 70.5%, 55.2%, 28.2%)
CIE-LAB	lab(43.24, 53.38, 13.82)
CIE-LCH	lch(43.24, 55.14, 14.52°)
OKLab	oklab(53.16% 0.1613 0.0348)
OKLCH	oklch(53.16% 0.165 12.2)
XYZ	xyz(22.3727, 13.3179, 9.3735)
Luminance	0.1331 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B73652 #36B79B

analogous

#B73693 #B73652 #B75B36

triadic

#B73652 #52B736 #3652B7

tetradic

#B73652 #93B736 #36B79B #5B36B7

square

#B73652 #93B736 #36B79B #5B36B7

split-complementary

#B73652 #36B75B #3693B7

monochromatic

#581A28 #88283D #B73652 #CF5B74 #DD8B9D

Accessibility & contrast

On white

5.73

#B73652 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.66

#B73652 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B73652

5.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B73652	#FFFFFF	#000000	##FFFFFF
##B73652	1.00	5.73	3.66	5.73
#FFFFFF	5.73	1.00	21.00	1.00
#000000	3.66	21.00	1.00	21.00
##FFFFFF	5.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#565552

Deuteranopia (green-blind)

#78704F

Tritanopia (blue-blind)

#C81941

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #b73652;
/* rgb */ color: rgb(183, 54, 82);
/* oklch */ color: oklch(53.2% 0.165 12.2);

Tailwind

colors: {
  custom: {
    50: '#d37682',
    500: '#b73652',
    950: '#000000',
  },
}

SCSS

$custom: #b73652;
$custom-light: #d37682;
$custom-dark: #000000;

JSON

{
  "hex": "#b73652",
  "rgb": {
    "r": 183,
    "g": 54,
    "b": 82
  },
  "hsl": {
    "h": 346.977,
    "s": 54.43,
    "l": 46.471
  },
  "oklch": {
    "l": 0.53163,
    "c": 0.16502,
    "h": 12.2
  },
  "luminance": 0.13315
}

Semantic roles & 50–950 ramp

primary

#B73652

secondary

#82C7B8

accent

#DEBE4A

background

#FDF7F7

surface

#FBEEEE

border

#D4C9C9

text

#15090A

muted

#837B7C

Preview Lab

Preview with #B73652

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

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