#B5324F#B5324F

#B5324F is a mid, vivid red. Relative luminance 0.127; OKLCH L 52.4% C 0.167 H 12.4°. Best body text is #FFFFFF at 5.94:1 contrast (WCAG AA passes).

Color values

HEX	#B5324F
RGB	rgb(181, 50, 79)
HSL	hsl(347, 57%, 45%)
HSV	hsv(347, 72%, 71%)
CMYK	cmyk(0%, 72.4%, 56.4%, 29%)
CIE-LAB	lab(42.27, 54.03, 14.30)
CIE-LCH	lch(42.27, 55.89, 14.83°)
OKLab	oklab(52.35% 0.1632 0.0358)
OKLCH	oklch(52.35% 0.167 12.4)
XYZ	xyz(21.6100, 12.6725, 8.7037)
Luminance	0.1267 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B5324F #32B598

analogous

#B53290 #B5324F #B55732

triadic

#B5324F #4FB532 #324FB5

tetradic

#B5324F #90B532 #32B598 #5732B5

square

#B5324F #90B532 #32B598 #5732B5

split-complementary

#B5324F #32B557 #3290B5

monochromatic

#551825 #85253A #B5324F #D05470 #DD8498

Accessibility & contrast

On white

5.94

#B5324F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.53

#B5324F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B5324F

5.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B5324F	#FFFFFF	#000000	##FFFFFF
##B5324F	1.00	5.94	3.53	5.94
#FFFFFF	5.94	1.00	21.00	1.00
#000000	3.53	21.00	1.00	21.00
##FFFFFF	5.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#54534F

Deuteranopia (green-blind)

#756E4C

Tritanopia (blue-blind)

#C6103E

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #b5324f;
/* rgb */ color: rgb(181, 50, 79);
/* oklch */ color: oklch(52.4% 0.167 12.4);

Tailwind

colors: {
  custom: {
    50: '#d27480',
    500: '#b5324f',
    950: '#000000',
  },
}

SCSS

$custom: #b5324f;
$custom-light: #d27480;
$custom-dark: #000000;

JSON

{
  "hex": "#b5324f",
  "rgb": {
    "r": 181,
    "g": 50,
    "b": 79
  },
  "hsl": {
    "h": 346.718,
    "s": 56.71,
    "l": 45.294
  },
  "oklch": {
    "l": 0.52351,
    "c": 0.16705,
    "h": 12.4
  },
  "luminance": 0.12669
}

Semantic roles & 50–950 ramp

primary

#B5324F

secondary

#7CC7B6

accent

#E0BE48

background

#FDF7F7

surface

#FBEDEE

border

#D4C8C9

text

#15090A

muted

#837B7C

Preview Lab

Preview with #B5324F

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

Preview Lab → · Contrast checker → · Palette generator →