#B83549#B83549

#B83549 is a mid, vivid red. Relative luminance 0.132; OKLCH L 53.0% C 0.167 H 16.4°. Best body text is #FFFFFF at 5.76:1 contrast (WCAG AA passes).

Color values

HEX	#B83549
RGB	rgb(184, 53, 73)
HSL	hsl(351, 55%, 46%)
HSV	hsv(351, 71%, 72%)
CMYK	cmyk(0%, 71.2%, 60.3%, 27.8%)
CIE-LAB	lab(43.09, 53.42, 19.24)
CIE-LCH	lch(43.09, 56.78, 19.81°)
OKLab	oklab(53.03% 0.1599 0.047)
OKLCH	oklch(53.03% 0.167 16.4)
XYZ	xyz(22.2451, 13.2207, 7.6825)
Luminance	0.1322 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B83549 #35B8A4

analogous

#B8358B #B83549 #B86335

triadic

#B83549 #49B835 #3549B8

tetradic

#B83549 #8BB835 #35B8A4 #6335B8

square

#B83549 #8BB835 #35B8A4 #6335B8

split-complementary

#B83549 #35B863 #358BB8

monochromatic

#591A23 #882736 #B83549 #D05B6C #DD8A97

Accessibility & contrast

On white

5.76

#B83549 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.64

#B83549 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B83549

5.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B83549	#FFFFFF	#000000	##FFFFFF
##B83549	1.00	5.76	3.64	5.76
#FFFFFF	5.76	1.00	21.00	1.00
#000000	3.64	21.00	1.00	21.00
##FFFFFF	5.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#585449

Deuteranopia (green-blind)

#797046

Tritanopia (blue-blind)

#C9103D

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #b83549;
/* rgb */ color: rgb(184, 53, 73);
/* oklch */ color: oklch(53.0% 0.167 16.4);

Tailwind

colors: {
  custom: {
    50: '#d4767b',
    500: '#b83549',
    950: '#000000',
  },
}

SCSS

$custom: #b83549;
$custom-light: #d4767b;
$custom-dark: #000000;

JSON

{
  "hex": "#b83549",
  "rgb": {
    "r": 184,
    "g": 53,
    "b": 73
  },
  "hsl": {
    "h": 350.84,
    "s": 55.274,
    "l": 46.471
  },
  "oklch": {
    "l": 0.53027,
    "c": 0.16663,
    "h": 16.4
  },
  "luminance": 0.13218
}

Semantic roles & 50–950 ramp

primary

#B83549

secondary

#81C7BD

accent

#DFC849

background

#FDF7F7

surface

#FBEDED

border

#D4C8C8

text

#150909

muted

#837B7B

Preview Lab

Preview with #B83549

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

Preview Lab → · Contrast checker → · Palette generator →