#B83342#B83342

#B83342 is a mid, vivid red. Relative luminance 0.130; OKLCH L 52.7% C 0.169 H 19.1°. Best body text is #FFFFFF at 5.85:1 contrast (WCAG AA passes).

Color values

HEX	#B83342
RGB	rgb(184, 51, 66)
HSL	hsl(353, 57%, 46%)
HSV	hsv(353, 72%, 72%)
CMYK	cmyk(0%, 72.3%, 64.1%, 27.8%)
CIE-LAB	lab(42.69, 53.71, 23.04)
CIE-LCH	lch(42.69, 58.44, 23.22°)
OKLab	oklab(52.69% 0.1595 0.0552)
OKLCH	oklch(52.69% 0.169 19.1)
XYZ	xyz(21.9366, 12.9545, 6.4986)
Luminance	0.1295 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B83342 #33B8A9

analogous

#B83384 #B83342 #B86633

triadic

#B83342 #42B833 #3342B8

tetradic

#B83342 #84B833 #33B8A9 #6633B8

square

#B83342 #84B833 #33B8A9 #6633B8

split-complementary

#B83342 #33B866 #3384B8

monochromatic

#581820 #882631 #B83342 #D15865 #DE8891

Accessibility & contrast

On white

5.85

#B83342 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.59

#B83342 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B83342

5.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B83342	#FFFFFF	#000000	##FFFFFF
##B83342	1.00	5.85	3.59	5.85
#FFFFFF	5.85	1.00	21.00	1.00
#000000	3.59	21.00	1.00	21.00
##FFFFFF	5.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#585342

Deuteranopia (green-blind)

#796F3E

Tritanopia (blue-blind)

#CA043A

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #b83342;
/* rgb */ color: rgb(184, 51, 66);
/* oklch */ color: oklch(52.7% 0.169 19.1);

Tailwind

colors: {
  custom: {
    50: '#d57576',
    500: '#b83342',
    950: '#000000',
  },
}

SCSS

$custom: #b83342;
$custom-light: #d57576;
$custom-dark: #000000;

JSON

{
  "hex": "#b83342",
  "rgb": {
    "r": 184,
    "g": 51,
    "b": 66
  },
  "hsl": {
    "h": 353.233,
    "s": 56.596,
    "l": 46.078
  },
  "oklch": {
    "l": 0.52688,
    "c": 0.16872,
    "h": 19.1
  },
  "luminance": 0.12951
}

Semantic roles & 50–950 ramp

primary

#B83342

secondary

#7FC8C0

accent

#E0CF48

background

#FEF7F7

surface

#FCEDED

border

#D5C8C8

text

#160908

muted

#847B7B

Preview Lab

Preview with #B83342

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

Preview Lab → · Contrast checker → · Palette generator →