#B83F4A#B83F4A

#B83F4A is a mid, vivid red. Relative luminance 0.142; OKLCH L 54.1% C 0.156 H 18.8°. Best body text is #FFFFFF at 5.46:1 contrast (WCAG AA passes).

Color values

HEX	#B83F4A
RGB	rgb(184, 63, 74)
HSL	hsl(355, 49%, 48%)
HSV	hsv(355, 66%, 72%)
CMYK	cmyk(0%, 65.8%, 59.8%, 27.8%)
CIE-LAB	lab(44.58, 49.48, 20.59)
CIE-LCH	lch(44.58, 53.59, 22.59°)
OKLab	oklab(54.14% 0.1475 0.0502)
OKLCH	oklch(54.14% 0.156 18.8)
XYZ	xyz(22.7829, 14.2429, 8.0267)
Luminance	0.1424 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B83F4A #3FB8AD

analogous

#B83F86 #B83F4A #B8703F

triadic

#B83F4A #4AB83F #3F4AB8

tetradic

#B83F4A #86B83F #3FB8AD #703FB8

square

#B83F4A #86B83F #3FB8AD #703FB8

split-complementary

#B83F4A #3FB870 #3F86B8

monochromatic

#5D2025 #8A2F38 #B83F4A #CC6972 #DB969D

Accessibility & contrast

On white

5.46

#B83F4A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.85

#B83F4A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B83F4A

5.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B83F4A	#FFFFFF	#000000	##FFFFFF
##B83F4A	1.00	5.46	3.85	5.46
#FFFFFF	5.46	1.00	21.00	1.00
#000000	3.85	21.00	1.00	21.00
##FFFFFF	5.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5E594A

Deuteranopia (green-blind)

#7C7347

Tritanopia (blue-blind)

#C92544

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #b83f4a;
/* rgb */ color: rgb(184, 63, 74);
/* oklch */ color: oklch(54.1% 0.156 18.8);

Tailwind

colors: {
  custom: {
    50: '#d47b7c',
    500: '#b83f4a',
    950: '#000000',
  },
}

SCSS

$custom: #b83f4a;
$custom-light: #d47b7c;
$custom-dark: #000000;

JSON

{
  "hex": "#b83f4a",
  "rgb": {
    "r": 184,
    "g": 63,
    "b": 74
  },
  "hsl": {
    "h": 354.545,
    "s": 48.988,
    "l": 48.431
  },
  "oklch": {
    "l": 0.54141,
    "c": 0.15579,
    "h": 18.8
  },
  "luminance": 0.1424
}

Semantic roles & 50–950 ramp

primary

#B83F4A

secondary

#8CC7C1

accent

#D9CC4F

background

#FDF7F7

surface

#FBEEEE

border

#D4C9C9

text

#150A09

muted

#837C7B

Preview Lab

Preview with #B83F4A

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

Preview Lab → · Contrast checker → · Palette generator →