#B4324B#B4324B

#B4324B is a mid, vivid red. Relative luminance 0.125; OKLCH L 52.1% C 0.166 H 14.2°. Best body text is #FFFFFF at 6.00:1 contrast (WCAG AA passes).

Color values

HEX	#B4324B
RGB	rgb(180, 50, 75)
HSL	hsl(348, 57%, 45%)
HSV	hsv(348, 72%, 71%)
CMYK	cmyk(0%, 72.2%, 58.3%, 29.4%)
CIE-LAB	lab(41.99, 53.43, 16.40)
CIE-LCH	lch(41.99, 55.89, 17.06°)
OKLab	oklab(52.09% 0.1607 0.0406)
OKLCH	oklch(52.09% 0.166 14.2)
XYZ	xyz(21.2351, 12.4955, 7.9489)
Luminance	0.1249 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B4324B #32B49B

analogous

#B4328C #B4324B #B45A32

triadic

#B4324B #4BB432 #324BB4

tetradic

#B4324B #8CB432 #32B49B #5A32B4

square

#B4324B #8CB432 #32B49B #5A32B4

split-complementary

#B4324B #32B45A #328CB4

monochromatic

#541723 #842537 #B4324B #CF546C #DD8495

Accessibility & contrast

On white

6.00

#B4324B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.50

#B4324B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B4324B

6.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B4324B	#FFFFFF	#000000	##FFFFFF
##B4324B	1.00	6.00	3.50	6.00
#FFFFFF	6.00	1.00	21.00	1.00
#000000	3.50	21.00	1.00	21.00
##FFFFFF	6.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#54524B

Deuteranopia (green-blind)

#756D48

Tritanopia (blue-blind)

#C50E3C

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #b4324b;
/* rgb */ color: rgb(180, 50, 75);
/* oklch */ color: oklch(52.1% 0.166 14.2);

Tailwind

colors: {
  custom: {
    50: '#d1747d',
    500: '#b4324b',
    950: '#000000',
  },
}

SCSS

$custom: #b4324b;
$custom-light: #d1747d;
$custom-dark: #000000;

JSON

{
  "hex": "#b4324b",
  "rgb": {
    "r": 180,
    "g": 50,
    "b": 75
  },
  "hsl": {
    "h": 348.462,
    "s": 56.522,
    "l": 45.098
  },
  "oklch": {
    "l": 0.52086,
    "c": 0.16577,
    "h": 14.2
  },
  "luminance": 0.12493
}

Semantic roles & 50–950 ramp

primary

#B4324B

secondary

#7CC6B8

accent

#E0C348

background

#FDF7F7

surface

#FBEDEE

border

#D4C8C9

text

#150909

muted

#837B7B

Preview Lab

Preview with #B4324B

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

Preview Lab → · Contrast checker → · Palette generator →