#B83441#B83441

#B83441 is a mid, vivid red. Relative luminance 0.130; OKLCH L 52.8% C 0.168 H 19.8°. Best body text is #FFFFFF at 5.82:1 contrast (WCAG AA passes).

Color values

HEX	#B83441
RGB	rgb(184, 52, 65)
HSL	hsl(354, 56%, 46%)
HSV	hsv(354, 72%, 72%)
CMYK	cmyk(0%, 71.7%, 64.7%, 27.8%)
CIE-LAB	lab(42.81, 53.28, 23.80)
CIE-LCH	lch(42.81, 58.35, 24.07°)
OKLab	oklab(52.77% 0.1579 0.0568)
OKLCH	oklch(52.77% 0.168 19.8)
XYZ	xyz(21.9516, 13.0312, 6.3594)
Luminance	0.1303 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B83441 #34B8AB

analogous

#B83483 #B83441 #B86934

triadic

#B83441 #41B834 #3441B8

tetradic

#B83441 #83B834 #34B8AB #6934B8

square

#B83441 #83B834 #34B8AB #6934B8

split-complementary

#B83441 #34B869 #3483B8

monochromatic

#59191F #882730 #B83441 #D05965 #DE8991

Accessibility & contrast

On white

5.82

#B83441 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.61

#B83441 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B83441

5.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B83441	#FFFFFF	#000000	##FFFFFF
##B83441	1.00	5.82	3.61	5.82
#FFFFFF	5.82	1.00	21.00	1.00
#000000	3.61	21.00	1.00	21.00
##FFFFFF	5.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#585341

Deuteranopia (green-blind)

#7A6F3D

Tritanopia (blue-blind)

#CA073A

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #b83441;
/* rgb */ color: rgb(184, 52, 65);
/* oklch */ color: oklch(52.8% 0.168 19.8);

Tailwind

colors: {
  custom: {
    50: '#d57575',
    500: '#b83441',
    950: '#000000',
  },
}

SCSS

$custom: #b83441;
$custom-light: #d57575;
$custom-dark: #000000;

JSON

{
  "hex": "#b83441",
  "rgb": {
    "r": 184,
    "g": 52,
    "b": 65
  },
  "hsl": {
    "h": 354.091,
    "s": 55.932,
    "l": 46.275
  },
  "oklch": {
    "l": 0.52768,
    "c": 0.16779,
    "h": 19.8
  },
  "luminance": 0.13028
}

Semantic roles & 50–950 ramp

primary

#B83441

secondary

#80C8C1

accent

#DFD049

background

#FEF7F7

surface

#FCEDED

border

#D5C8C8

text

#160908

muted

#847B7B

Preview Lab

Preview with #B83441

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

Preview Lab → · Contrast checker → · Palette generator →