#B43252#B43252

#B43252 is a mid, vivid red. Relative luminance 0.126; OKLCH L 52.3% C 0.166 H 10.7°. Best body text is #FFFFFF at 5.97:1 contrast (WCAG AA passes).

Color values

HEX	#B43252
RGB	rgb(180, 50, 82)
HSL	hsl(345, 57%, 45%)
HSV	hsv(345, 72%, 71%)
CMYK	cmyk(0%, 72.2%, 54.4%, 29.4%)
CIE-LAB	lab(42.15, 53.95, 12.24)
CIE-LCH	lch(42.15, 55.32, 12.78°)
OKLab	oklab(52.25% 0.1635 0.031)
OKLCH	oklch(52.25% 0.166 10.7)
XYZ	xyz(21.4880, 12.5967, 9.2809)
Luminance	0.1259 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B43252 #32B494

analogous

#B43293 #B43252 #B45332

triadic

#B43252 #52B432 #3252B4

tetradic

#B43252 #93B432 #32B494 #5332B4

square

#B43252 #93B432 #32B494 #5332B4

split-complementary

#B43252 #32B453 #3293B4

monochromatic

#541726 #84253C #B43252 #CF5472 #DD849A

Accessibility & contrast

On white

5.97

#B43252 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.52

#B43252 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B43252

5.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B43252	#FFFFFF	#000000	##FFFFFF
##B43252	1.00	5.97	3.52	5.97
#FFFFFF	5.97	1.00	21.00	1.00
#000000	3.52	21.00	1.00	21.00
##FFFFFF	5.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#535353

Deuteranopia (green-blind)

#746D4F

Tritanopia (blue-blind)

#C5133F

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #b43252;
/* rgb */ color: rgb(180, 50, 82);
/* oklch */ color: oklch(52.3% 0.166 10.7);

Tailwind

colors: {
  custom: {
    50: '#d17482',
    500: '#b43252',
    950: '#000000',
  },
}

SCSS

$custom: #b43252;
$custom-light: #d17482;
$custom-dark: #000000;

JSON

{
  "hex": "#b43252",
  "rgb": {
    "r": 180,
    "g": 50,
    "b": 82
  },
  "hsl": {
    "h": 345.231,
    "s": 56.522,
    "l": 45.098
  },
  "oklch": {
    "l": 0.52253,
    "c": 0.16639,
    "h": 10.7
  },
  "luminance": 0.12594
}

Semantic roles & 50–950 ramp

primary

#B43252

secondary

#7CC6B4

accent

#E0BA48

background

#FDF7F7

surface

#FBEDEE

border

#D4C8C9

text

#15090A

muted

#837B7C

Preview Lab

Preview with #B43252

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

Preview Lab → · Contrast checker → · Palette generator →