#B43855#B43855

#B43855 is a mid, vivid red. Relative luminance 0.132; OKLCH L 52.9% C 0.160 H 10.6°. Best body text is #FFFFFF at 5.77:1 contrast (WCAG AA passes).

Color values

HEX	#B43855
RGB	rgb(180, 56, 85)
HSL	hsl(346, 53%, 46%)
HSV	hsv(346, 69%, 71%)
CMYK	cmyk(0%, 68.9%, 52.8%, 29.4%)
CIE-LAB	lab(43.05, 51.91, 11.61)
CIE-LCH	lch(43.05, 53.19, 12.61°)
OKLab	oklab(52.94% 0.1573 0.0295)
OKLCH	oklch(52.94% 0.16 10.6)
XYZ	xyz(21.8782, 13.1904, 9.9865)
Luminance	0.1319 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B43855 #38B497

analogous

#B43893 #B43855 #B45938

triadic

#B43855 #55B438 #3855B4

tetradic

#B43855 #93B438 #38B497 #5938B4

square

#B43855 #93B438 #38B497 #5938B4

split-complementary

#B43855 #38B459 #3893B4

monochromatic

#571B29 #85293F #B43855 #CD5D77 #DB8B9E

Accessibility & contrast

On white

5.77

#B43855 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.64

#B43855 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B43855

5.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B43855	#FFFFFF	#000000	##FFFFFF
##B43855	1.00	5.77	3.64	5.77
#FFFFFF	5.77	1.00	21.00	1.00
#000000	3.64	21.00	1.00	21.00
##FFFFFF	5.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#565655

Deuteranopia (green-blind)

#766F52

Tritanopia (blue-blind)

#C42044

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #b43855;
/* rgb */ color: rgb(180, 56, 85);
/* oklch */ color: oklch(52.9% 0.160 10.6);

Tailwind

colors: {
  custom: {
    50: '#d07784',
    500: '#b43855',
    950: '#000000',
  },
}

SCSS

$custom: #b43855;
$custom-light: #d07784;
$custom-dark: #000000;

JSON

{
  "hex": "#b43855",
  "rgb": {
    "r": 180,
    "g": 56,
    "b": 85
  },
  "hsl": {
    "h": 345.968,
    "s": 52.542,
    "l": 46.275
  },
  "oklch": {
    "l": 0.52944,
    "c": 0.16007,
    "h": 10.6
  },
  "luminance": 0.13188
}

Semantic roles & 50–950 ramp

primary

#B43855

secondary

#82C5B6

accent

#DCBA4C

background

#FDF7F8

surface

#FBEEEF

border

#D4C9CA

text

#15090A

muted

#837B7C

Preview Lab

Preview with #B43855

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

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