#B83233#B83233

#B83233 is a mid, vivid red. Relative luminance 0.127; OKLCH L 52.3% C 0.171 H 25.0°. Best body text is #FFFFFF at 5.93:1 contrast (WCAG AA passes).

Color values

HEX	#B83233
RGB	rgb(184, 50, 51)
HSL	hsl(360, 57%, 46%)
HSV	hsv(360, 73%, 72%)
CMYK	cmyk(0%, 72.8%, 72.3%, 27.8%)
CIE-LAB	lab(42.33, 53.27, 31.66)
CIE-LCH	lch(42.33, 61.97, 30.73°)
OKLab	oklab(52.34% 0.1549 0.0722)
OKLCH	oklch(52.34% 0.171 25)
XYZ	xyz(21.5077, 12.7138, 4.4528)
Luminance	0.1271 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B83233 #32B8B7

analogous

#B83276 #B83233 #B87432

triadic

#B83233 #33B832 #3233B8

tetradic

#B83233 #76B832 #32B8B7 #7432B8

square

#B83233 #76B832 #32B8B7 #7432B8

split-complementary

#B83233 #32B874 #3276B8

monochromatic

#581818 #882526 #B83233 #D15657 #DE8687

Accessibility & contrast

On white

5.93

#B83233 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.54

#B83233 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B83233

5.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B83233	#FFFFFF	#000000	##FFFFFF
##B83233	1.00	5.93	3.54	5.93
#FFFFFF	5.93	1.00	21.00	1.00
#000000	3.54	21.00	1.00	21.00
##FFFFFF	5.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#595132

Deuteranopia (green-blind)

#7A6E2E

Tritanopia (blue-blind)

#CA0034

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #b83233;
/* rgb */ color: rgb(184, 50, 51);
/* oklch */ color: oklch(52.3% 0.171 25.0);

Tailwind

colors: {
  custom: {
    50: '#d6746b',
    500: '#b83233',
    950: '#000000',
  },
}

SCSS

$custom: #b83233;
$custom-light: #d6746b;
$custom-dark: #000000;

JSON

{
  "hex": "#b83233",
  "rgb": {
    "r": 184,
    "g": 50,
    "b": 51
  },
  "hsl": {
    "h": 359.552,
    "s": 57.265,
    "l": 45.882
  },
  "oklch": {
    "l": 0.5234,
    "c": 0.17089,
    "h": 25
  },
  "luminance": 0.12711
}

Semantic roles & 50–950 ramp

primary

#B83233

secondary

#7EC8C7

accent

#E1DF47

background

#FEF7F6

surface

#FCEDEB

border

#D5C8C6

text

#160906

muted

#847B7A

Preview Lab

Preview with #B83233

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

Preview Lab → · Contrast checker → · Palette generator →