#B4324A#B4324A

#B4324A is a mid, vivid red. Relative luminance 0.125; OKLCH L 52.1% C 0.166 H 14.7°. Best body text is #FFFFFF at 6.01:1 contrast (WCAG AA passes).

Color values

HEX	#B4324A
RGB	rgb(180, 50, 74)
HSL	hsl(349, 57%, 45%)
HSV	hsv(349, 72%, 71%)
CMYK	cmyk(0%, 72.2%, 58.9%, 29.4%)
CIE-LAB	lab(41.97, 53.35, 16.99)
CIE-LCH	lch(41.97, 56.00, 17.67°)
OKLab	oklab(52.06% 0.1603 0.0419)
OKLCH	oklch(52.06% 0.166 14.7)
XYZ	xyz(21.2011, 12.4819, 7.7701)
Luminance	0.1248 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B4324A #32B49C

analogous

#B4328B #B4324A #B45B32

triadic

#B4324A #4AB432 #324AB4

tetradic

#B4324A #8BB432 #32B49C #5B32B4

square

#B4324A #8BB432 #32B49C #5B32B4

split-complementary

#B4324A #32B45B #328BB4

monochromatic

#541723 #842536 #B4324A #CF546B #DD8494

Accessibility & contrast

On white

6.01

#B4324A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.50

#B4324A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B4324A

6.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B4324A	#FFFFFF	#000000	##FFFFFF
##B4324A	1.00	6.01	3.50	6.01
#FFFFFF	6.01	1.00	21.00	1.00
#000000	3.50	21.00	1.00	21.00
##FFFFFF	6.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#54524A

Deuteranopia (green-blind)

#756D47

Tritanopia (blue-blind)

#C50D3C

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #b4324a;
/* rgb */ color: rgb(180, 50, 74);
/* oklch */ color: oklch(52.1% 0.166 14.7);

Tailwind

colors: {
  custom: {
    50: '#d1747c',
    500: '#b4324a',
    950: '#000000',
  },
}

SCSS

$custom: #b4324a;
$custom-light: #d1747c;
$custom-dark: #000000;

JSON

{
  "hex": "#b4324a",
  "rgb": {
    "r": 180,
    "g": 50,
    "b": 74
  },
  "hsl": {
    "h": 348.923,
    "s": 56.522,
    "l": 45.098
  },
  "oklch": {
    "l": 0.52064,
    "c": 0.16572,
    "h": 14.7
  },
  "luminance": 0.12479
}

Semantic roles & 50–950 ramp

primary

#B4324A

secondary

#7CC6B8

accent

#E0C448

background

#FDF7F7

surface

#FBEDEE

border

#D4C8C9

text

#150909

muted

#837B7B

Preview Lab

Preview with #B4324A

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

Preview Lab → · Contrast checker → · Palette generator →