#B43853#B43853

#B43853 is a mid, vivid red. Relative luminance 0.132; OKLCH L 52.9% C 0.160 H 11.7°. Best body text is #FFFFFF at 5.78:1 contrast (WCAG AA passes).

Color values

HEX	#B43853
RGB	rgb(180, 56, 83)
HSL	hsl(347, 53%, 46%)
HSV	hsv(347, 69%, 71%)
CMYK	cmyk(0%, 68.9%, 53.9%, 29.4%)
CIE-LAB	lab(43.00, 51.74, 12.79)
CIE-LCH	lch(43.00, 53.30, 13.89°)
OKLab	oklab(52.89% 0.1565 0.0323)
OKLCH	oklch(52.89% 0.16 11.7)
XYZ	xyz(21.7998, 13.1591, 9.5740)
Luminance	0.1316 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B43853 #38B499

analogous

#B43891 #B43853 #B45B38

triadic

#B43853 #53B438 #3853B4

tetradic

#B43853 #91B438 #38B499 #5B38B4

square

#B43853 #91B438 #38B499 #5B38B4

split-complementary

#B43853 #38B45B #3891B4

monochromatic

#571B28 #85293D #B43853 #CD5D75 #DB8B9D

Accessibility & contrast

On white

5.78

#B43853 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.63

#B43853 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B43853

5.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B43853	#FFFFFF	#000000	##FFFFFF
##B43853	1.00	5.78	3.63	5.78
#FFFFFF	5.78	1.00	21.00	1.00
#000000	3.63	21.00	1.00	21.00
##FFFFFF	5.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#565553

Deuteranopia (green-blind)

#766F50

Tritanopia (blue-blind)

#C41F43

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #b43853;
/* rgb */ color: rgb(180, 56, 83);
/* oklch */ color: oklch(52.9% 0.160 11.7);

Tailwind

colors: {
  custom: {
    50: '#d07783',
    500: '#b43853',
    950: '#000000',
  },
}

SCSS

$custom: #b43853;
$custom-light: #d07783;
$custom-dark: #000000;

JSON

{
  "hex": "#b43853",
  "rgb": {
    "r": 180,
    "g": 56,
    "b": 83
  },
  "hsl": {
    "h": 346.935,
    "s": 52.542,
    "l": 46.275
  },
  "oklch": {
    "l": 0.52894,
    "c": 0.15985,
    "h": 11.7
  },
  "luminance": 0.13156
}

Semantic roles & 50–950 ramp

primary

#B43853

secondary

#82C5B7

accent

#DCBD4C

background

#FDF7F7

surface

#FBEEEE

border

#D4C9C9

text

#15090A

muted

#837B7C

Preview Lab

Preview with #B43853

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

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