#B43952#B43952

#B43952 is a mid, vivid red. Relative luminance 0.132; OKLCH L 53.0% C 0.159 H 12.5°. Best body text is #FFFFFF at 5.76:1 contrast (WCAG AA passes).

Color values

HEX	#B43952
RGB	rgb(180, 57, 82)
HSL	hsl(348, 52%, 46%)
HSV	hsv(348, 68%, 71%)
CMYK	cmyk(0%, 68.3%, 54.4%, 29.4%)
CIE-LAB	lab(43.13, 51.26, 13.58)
CIE-LCH	lch(43.13, 53.03, 14.84°)
OKLab	oklab(52.98% 0.1549 0.0342)
OKLCH	oklch(52.98% 0.159 12.5)
XYZ	xyz(21.8105, 13.2417, 9.3884)
Luminance	0.1324 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B43952 #39B49B

analogous

#B43990 #B43952 #B45E39

triadic

#B43952 #52B439 #3952B4

tetradic

#B43952 #90B439 #39B49B #5E39B4

square

#B43952 #90B439 #39B49B #5E39B4

split-complementary

#B43952 #39B45E #3990B4

monochromatic

#571C28 #862A3D #B43952 #CC5E74 #DB8D9D

Accessibility & contrast

On white

5.76

#B43952 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.65

#B43952 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B43952

5.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B43952	#FFFFFF	#000000	##FFFFFF
##B43952	1.00	5.76	3.65	5.76
#FFFFFF	5.76	1.00	21.00	1.00
#000000	3.65	21.00	1.00	21.00
##FFFFFF	5.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#575652

Deuteranopia (green-blind)

#776F4F

Tritanopia (blue-blind)

#C42043

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #b43952;
/* rgb */ color: rgb(180, 57, 82);
/* oklch */ color: oklch(53.0% 0.159 12.5);

Tailwind

colors: {
  custom: {
    50: '#d07782',
    500: '#b43952',
    950: '#000000',
  },
}

SCSS

$custom: #b43952;
$custom-light: #d07782;
$custom-dark: #000000;

JSON

{
  "hex": "#b43952",
  "rgb": {
    "r": 180,
    "g": 57,
    "b": 82
  },
  "hsl": {
    "h": 347.805,
    "s": 51.899,
    "l": 46.471
  },
  "oklch": {
    "l": 0.52978,
    "c": 0.15859,
    "h": 12.5
  },
  "luminance": 0.13239
}

Semantic roles & 50–950 ramp

primary

#B43952

secondary

#83C5B8

accent

#DBBE4C

background

#FDF7F7

surface

#FBEEEE

border

#D4C9C9

text

#15090A

muted

#837B7C

Preview Lab

Preview with #B43952

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

Preview Lab → · Contrast checker → · Palette generator →