#B83553#B83553

#B83553 is a mid, vivid red. Relative luminance 0.134; OKLCH L 53.3% C 0.167 H 11.6°. Best body text is #FFFFFF at 5.72:1 contrast (WCAG AA passes).

Color values

HEX	#B83553
RGB	rgb(184, 53, 83)
HSL	hsl(346, 55%, 46%)
HSV	hsv(346, 71%, 72%)
CMYK	cmyk(0%, 71.2%, 54.9%, 27.8%)
CIE-LAB	lab(43.31, 54.14, 13.33)
CIE-LCH	lch(43.31, 55.76, 13.83°)
OKLab	oklab(53.26% 0.1638 0.0336)
OKLCH	oklch(53.26% 0.167 11.6)
XYZ	xyz(22.6037, 13.3642, 9.5712)
Luminance	0.1336 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B83553 #35B89A

analogous

#B83595 #B83553 #B85935

triadic

#B83553 #53B835 #3553B8

tetradic

#B83553 #95B835 #35B89A #5935B8

square

#B83553 #95B835 #35B89A #5935B8

split-complementary

#B83553 #35B859 #3595B8

monochromatic

#591A28 #88273E #B83553 #D05B75 #DD8A9D

Accessibility & contrast

On white

5.72

#B83553 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.67

#B83553 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B83553

5.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B83553	#FFFFFF	#000000	##FFFFFF
##B83553	1.00	5.72	3.67	5.72
#FFFFFF	5.72	1.00	21.00	1.00
#000000	3.67	21.00	1.00	21.00
##FFFFFF	5.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#565553

Deuteranopia (green-blind)

#787050

Tritanopia (blue-blind)

#C91741

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #b83553;
/* rgb */ color: rgb(184, 53, 83);
/* oklch */ color: oklch(53.3% 0.167 11.6);

Tailwind

colors: {
  custom: {
    50: '#d37683',
    500: '#b83553',
    950: '#000000',
  },
}

SCSS

$custom: #b83553;
$custom-light: #d37683;
$custom-dark: #000000;

JSON

{
  "hex": "#b83553",
  "rgb": {
    "r": 184,
    "g": 53,
    "b": 83
  },
  "hsl": {
    "h": 346.26,
    "s": 55.274,
    "l": 46.471
  },
  "oklch": {
    "l": 0.53255,
    "c": 0.16721,
    "h": 11.6
  },
  "luminance": 0.13361
}

Semantic roles & 50–950 ramp

primary

#B83553

secondary

#81C7B7

accent

#DFBC49

background

#FDF7F7

surface

#FBEEEE

border

#D4C9C9

text

#15090A

muted

#837B7C

Preview Lab

Preview with #B83553

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

Preview Lab → · Contrast checker → · Palette generator →