#B83341#B83341

#B83341 is a mid, vivid red. Relative luminance 0.129; OKLCH L 52.7% C 0.169 H 19.5°. Best body text is #FFFFFF at 5.85:1 contrast (WCAG AA passes).

Color values

HEX	#B83341
RGB	rgb(184, 51, 65)
HSL	hsl(354, 57%, 46%)
HSV	hsv(354, 72%, 72%)
CMYK	cmyk(0%, 72.3%, 64.7%, 27.8%)
CIE-LAB	lab(42.68, 53.65, 23.63)
CIE-LCH	lch(42.68, 58.62, 23.77°)
OKLab	oklab(52.67% 0.1591 0.0564)
OKLCH	oklch(52.67% 0.169 19.5)
XYZ	xyz(21.9074, 12.9429, 6.3447)
Luminance	0.1294 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B83341 #33B8AA

analogous

#B83383 #B83341 #B86733

triadic

#B83341 #41B833 #3341B8

tetradic

#B83341 #83B833 #33B8AA #6733B8

square

#B83341 #83B833 #33B8AA #6733B8

split-complementary

#B83341 #33B867 #3383B8

monochromatic

#58181F #882630 #B83341 #D15864 #DE8891

Accessibility & contrast

On white

5.85

#B83341 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.59

#B83341 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B83341

5.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B83341	#FFFFFF	#000000	##FFFFFF
##B83341	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)

#585341

Deuteranopia (green-blind)

#796F3D

Tritanopia (blue-blind)

#CA0339

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #b83341;
/* rgb */ color: rgb(184, 51, 65);
/* oklch */ color: oklch(52.7% 0.169 19.5);

Tailwind

colors: {
  custom: {
    50: '#d57475',
    500: '#b83341',
    950: '#000000',
  },
}

SCSS

$custom: #b83341;
$custom-light: #d57475;
$custom-dark: #000000;

JSON

{
  "hex": "#b83341",
  "rgb": {
    "r": 184,
    "g": 51,
    "b": 65
  },
  "hsl": {
    "h": 353.684,
    "s": 56.596,
    "l": 46.078
  },
  "oklch": {
    "l": 0.52669,
    "c": 0.16877,
    "h": 19.5
  },
  "luminance": 0.1294
}

Semantic roles & 50–950 ramp

primary

#B83341

secondary

#7FC8C0

accent

#E0D048

background

#FEF7F7

surface

#FCEDED

border

#D5C8C8

text

#160908

muted

#847B7B

Preview Lab

Preview with #B83341

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

Preview Lab → · Contrast checker → · Palette generator →