#B43956#B43956

#B43956 is a mid, vivid red. Relative luminance 0.133; OKLCH L 53.1% C 0.159 H 10.4°. Best body text is #FFFFFF at 5.74:1 contrast (WCAG AA passes).

Color values

HEX	#B43956
RGB	rgb(180, 57, 86)
HSL	hsl(346, 52%, 46%)
HSV	hsv(346, 68%, 71%)
CMYK	cmyk(0%, 68.3%, 52.2%, 29.4%)
CIE-LAB	lab(43.22, 51.59, 11.23)
CIE-LCH	lch(43.22, 52.80, 12.28°)
OKLab	oklab(53.08% 0.1564 0.0286)
OKLCH	oklch(53.08% 0.159 10.4)
XYZ	xyz(21.9671, 13.3043, 10.2135)
Luminance	0.1330 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B43956 #39B497

analogous

#B43994 #B43956 #B45A39

triadic

#B43956 #56B439 #3956B4

tetradic

#B43956 #94B439 #39B497 #5A39B4

square

#B43956 #94B439 #39B497 #5A39B4

split-complementary

#B43956 #39B45A #3994B4

monochromatic

#571C2A #862A40 #B43956 #CC5E78 #DB8D9F

Accessibility & contrast

On white

5.74

#B43956 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.66

#B43956 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B43956

5.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B43956	#FFFFFF	#000000	##FFFFFF
##B43956	1.00	5.74	3.66	5.74
#FFFFFF	5.74	1.00	21.00	1.00
#000000	3.66	21.00	1.00	21.00
##FFFFFF	5.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#565656

Deuteranopia (green-blind)

#766F53

Tritanopia (blue-blind)

#C42245

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #b43956;
/* rgb */ color: rgb(180, 57, 86);
/* oklch */ color: oklch(53.1% 0.159 10.4);

Tailwind

colors: {
  custom: {
    50: '#d07785',
    500: '#b43956',
    950: '#000000',
  },
}

SCSS

$custom: #b43956;
$custom-light: #d07785;
$custom-dark: #000000;

JSON

{
  "hex": "#b43956",
  "rgb": {
    "r": 180,
    "g": 57,
    "b": 86
  },
  "hsl": {
    "h": 345.854,
    "s": 51.899,
    "l": 46.471
  },
  "oklch": {
    "l": 0.53078,
    "c": 0.15903,
    "h": 10.4
  },
  "luminance": 0.13301
}

Semantic roles & 50–950 ramp

primary

#B43956

secondary

#83C5B6

accent

#DBBA4C

background

#FDF7F8

surface

#FBEEEF

border

#D4C9CA

text

#15090B

muted

#837B7C

Preview Lab

Preview with #B43956

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

Preview Lab → · Contrast checker → · Palette generator →