#B83D47#B83D47

#B83D47 is a mid, vivid red. Relative luminance 0.140; OKLCH L 53.8% C 0.158 H 19.6°. Best body text is #FFFFFF at 5.53:1 contrast (WCAG AA passes).

Color values

HEX	#B83D47
RGB	rgb(184, 61, 71)
HSL	hsl(355, 50%, 48%)
HSV	hsv(355, 67%, 72%)
CMYK	cmyk(0%, 66.8%, 61.4%, 27.8%)
CIE-LAB	lab(44.21, 50.11, 21.94)
CIE-LCH	lch(44.21, 54.70, 23.64°)
OKLab	oklab(53.85% 0.149 0.0531)
OKLCH	oklch(53.85% 0.158 19.6)
XYZ	xyz(22.5754, 13.9859, 7.4708)
Luminance	0.1398 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B83D47 #3DB8AE

analogous

#B83D84 #B83D47 #B8703D

triadic

#B83D47 #47B83D #3D47B8

tetradic

#B83D47 #84B83D #3DB8AE #703DB8

square

#B83D47 #84B83D #3DB8AE #703DB8

split-complementary

#B83D47 #3DB870 #3D84B8

monochromatic

#5C1F24 #8A2E35 #B83D47 #CC666E #DB949A

Accessibility & contrast

On white

5.53

#B83D47 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.80

#B83D47 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B83D47

5.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B83D47	#FFFFFF	#000000	##FFFFFF
##B83D47	1.00	5.53	3.80	5.53
#FFFFFF	5.53	1.00	21.00	1.00
#000000	3.80	21.00	1.00	21.00
##FFFFFF	5.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5D5847

Deuteranopia (green-blind)

#7C7244

Tritanopia (blue-blind)

#C92142

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #b83d47;
/* rgb */ color: rgb(184, 61, 71);
/* oklch */ color: oklch(53.8% 0.158 19.6);

Tailwind

colors: {
  custom: {
    50: '#d47a7a',
    500: '#b83d47',
    950: '#000000',
  },
}

SCSS

$custom: #b83d47;
$custom-light: #d47a7a;
$custom-dark: #000000;

JSON

{
  "hex": "#b83d47",
  "rgb": {
    "r": 184,
    "g": 61,
    "b": 71
  },
  "hsl": {
    "h": 355.122,
    "s": 50.204,
    "l": 48.039
  },
  "oklch": {
    "l": 0.53849,
    "c": 0.15814,
    "h": 19.6
  },
  "luminance": 0.13983
}

Semantic roles & 50–950 ramp

primary

#B83D47

secondary

#8AC7C2

accent

#DACE4E

background

#FDF7F7

surface

#FBEEED

border

#D4C9C8

text

#150A09

muted

#837C7B

Preview Lab

Preview with #B83D47

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

Preview Lab → · Contrast checker → · Palette generator →