#B64346#B64346

#B64346 is a mid, vivid red. Relative luminance 0.144; OKLCH L 54.2% C 0.149 H 22.1°. Best body text is #FFFFFF at 5.41:1 contrast (WCAG AA passes).

Color values

HEX	#B64346
RGB	rgb(182, 67, 70)
HSL	hsl(358, 46%, 49%)
HSV	hsv(358, 63%, 71%)
CMYK	cmyk(0%, 63.2%, 61.5%, 28.6%)
CIE-LAB	lab(44.81, 46.77, 23.25)
CIE-LCH	lch(44.81, 52.23, 26.43°)
OKLab	oklab(54.22% 0.1384 0.0561)
OKLCH	oklch(54.22% 0.149 22.1)
XYZ	xyz(22.4062, 14.4046, 7.3937)
Luminance	0.1440 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B64346 #43B6B3

analogous

#B64380 #B64346 #B67A43

triadic

#B64346 #46B643 #4346B6

tetradic

#B64346 #80B643 #43B6B3 #7A43B6

square

#B64346 #80B643 #43B6B3 #7A43B6

split-complementary

#B64346 #43B67A #4380B6

monochromatic

#5D2224 #893335 #B64346 #C96D6F #DA9A9B

Accessibility & contrast

On white

5.41

#B64346 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.88

#B64346 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B64346

5.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B64346	#FFFFFF	#000000	##FFFFFF
##B64346	1.00	5.41	3.88	5.41
#FFFFFF	5.41	1.00	21.00	1.00
#000000	3.88	21.00	1.00	21.00
##FFFFFF	5.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#605B45

Deuteranopia (green-blind)

#7D7343

Tritanopia (blue-blind)

#C72B45

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #b64346;
/* rgb */ color: rgb(182, 67, 70);
/* oklch */ color: oklch(54.2% 0.149 22.1);

Tailwind

colors: {
  custom: {
    50: '#d27d79',
    500: '#b64346',
    950: '#000000',
  },
}

SCSS

$custom: #b64346;
$custom-light: #d27d79;
$custom-dark: #000000;

JSON

{
  "hex": "#b64346",
  "rgb": {
    "r": 182,
    "g": 67,
    "b": 70
  },
  "hsl": {
    "h": 358.435,
    "s": 46.185,
    "l": 48.824
  },
  "oklch": {
    "l": 0.54223,
    "c": 0.14935,
    "h": 22.1
  },
  "luminance": 0.14402
}

Semantic roles & 50–950 ramp

primary

#B64346

secondary

#8FC6C4

accent

#D6D252

background

#FDF7F7

surface

#FBEEED

border

#D4C9C8

text

#150A09

muted

#837C7B

Preview Lab

Preview with #B64346

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

Preview Lab → · Contrast checker → · Palette generator →