#B52F46#B52F46

#B52F46 is a mid, vivid red. Relative luminance 0.123; OKLCH L 51.9% C 0.170 H 16.0°. Best body text is #FFFFFF at 6.07:1 contrast (WCAG AA passes).

Color values

HEX	#B52F46
RGB	rgb(181, 47, 70)
HSL	hsl(350, 59%, 45%)
HSV	hsv(350, 74%, 71%)
CMYK	cmyk(0%, 74%, 61.3%, 29%)
CIE-LAB	lab(41.69, 54.46, 19.15)
CIE-LCH	lch(41.69, 57.73, 19.37°)
OKLab	oklab(51.86% 0.163 0.0467)
OKLCH	oklch(51.86% 0.17 16)
XYZ	xyz(21.1802, 12.3021, 7.0524)
Luminance	0.1230 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B52F46 #2FB59E

analogous

#B52F89 #B52F46 #B55B2F

triadic

#B52F46 #46B52F #2F46B5

tetradic

#B52F46 #89B52F #2FB59E #5B2FB5

square

#B52F46 #89B52F #2FB59E #5B2FB5

split-complementary

#B52F46 #2FB55B #2F89B5

monochromatic

#541620 #842233 #B52F46 #D15066 #DE8090

Accessibility & contrast

On white

6.07

#B52F46 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.46

#B52F46 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B52F46

6.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B52F46	#FFFFFF	#000000	##FFFFFF
##B52F46	1.00	6.07	3.46	6.07
#FFFFFF	6.07	1.00	21.00	1.00
#000000	3.46	21.00	1.00	21.00
##FFFFFF	6.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#545146

Deuteranopia (green-blind)

#766D42

Tritanopia (blue-blind)

#C60039

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #b52f46;
/* rgb */ color: rgb(181, 47, 70);
/* oklch */ color: oklch(51.9% 0.170 16.0);

Tailwind

colors: {
  custom: {
    50: '#d27279',
    500: '#b52f46',
    950: '#000000',
  },
}

SCSS

$custom: #b52f46;
$custom-light: #d27279;
$custom-dark: #000000;

JSON

{
  "hex": "#b52f46",
  "rgb": {
    "r": 181,
    "g": 47,
    "b": 70
  },
  "hsl": {
    "h": 349.701,
    "s": 58.772,
    "l": 44.706
  },
  "oklch": {
    "l": 0.51864,
    "c": 0.16958,
    "h": 16
  },
  "luminance": 0.12299
}

Semantic roles & 50–950 ramp

primary

#B52F46

secondary

#79C7BA

accent

#E2C746

background

#FDF7F7

surface

#FBEDED

border

#D4C8C8

text

#150909

muted

#837B7B

Preview Lab

Preview with #B52F46

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

Preview Lab → · Contrast checker → · Palette generator →