#B83554#B83554

#B83554 is a mid, vivid red. Relative luminance 0.134; OKLCH L 53.3% C 0.167 H 11.1°. Best body text is #FFFFFF at 5.71:1 contrast (WCAG AA passes).

Color values

HEX	#B83554
RGB	rgb(184, 53, 84)
HSL	hsl(346, 55%, 46%)
HSV	hsv(346, 71%, 72%)
CMYK	cmyk(0%, 71.2%, 54.3%, 27.8%)
CIE-LAB	lab(43.33, 54.22, 12.74)
CIE-LCH	lch(43.33, 55.70, 13.22°)
OKLab	oklab(53.28% 0.1642 0.0322)
OKLCH	oklch(53.28% 0.167 11.1)
XYZ	xyz(22.6426, 13.3797, 9.7760)
Luminance	0.1338 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B83554 #35B899

analogous

#B83596 #B83554 #B85835

triadic

#B83554 #54B835 #3554B8

tetradic

#B83554 #96B835 #35B899 #5835B8

square

#B83554 #96B835 #35B899 #5835B8

split-complementary

#B83554 #35B858 #3596B8

monochromatic

#591A29 #88273E #B83554 #D05B76 #DD8A9E

Accessibility & contrast

On white

5.71

#B83554 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.68

#B83554 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B83554

5.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B83554	#FFFFFF	#000000	##FFFFFF
##B83554	1.00	5.71	3.68	5.71
#FFFFFF	5.71	1.00	21.00	1.00
#000000	3.68	21.00	1.00	21.00
##FFFFFF	5.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#565554

Deuteranopia (green-blind)

#787051

Tritanopia (blue-blind)

#C91742

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #b83554;
/* rgb */ color: rgb(184, 53, 84);
/* oklch */ color: oklch(53.3% 0.167 11.1);

Tailwind

colors: {
  custom: {
    50: '#d37683',
    500: '#b83554',
    950: '#000000',
  },
}

SCSS

$custom: #b83554;
$custom-light: #d37683;
$custom-dark: #000000;

JSON

{
  "hex": "#b83554",
  "rgb": {
    "r": 184,
    "g": 53,
    "b": 84
  },
  "hsl": {
    "h": 345.802,
    "s": 55.274,
    "l": 46.471
  },
  "oklch": {
    "l": 0.53279,
    "c": 0.16732,
    "h": 11.1
  },
  "luminance": 0.13377
}

Semantic roles & 50–950 ramp

primary

#B83554

secondary

#81C7B7

accent

#DFBB49

background

#FDF7F8

surface

#FBEEEF

border

#D4C9CA

text

#15090A

muted

#837B7C

Preview Lab

Preview with #B83554

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

Preview Lab → · Contrast checker → · Palette generator →