#B43850#B43850

#B43850 is a mid, vivid red. Relative luminance 0.131; OKLCH L 52.8% C 0.160 H 13.2°. Best body text is #FFFFFF at 5.80:1 contrast (WCAG AA passes).

Color values

HEX	#B43850
RGB	rgb(180, 56, 80)
HSL	hsl(348, 53%, 46%)
HSV	hsv(348, 69%, 71%)
CMYK	cmyk(0%, 68.9%, 55.6%, 29.4%)
CIE-LAB	lab(42.93, 51.50, 14.56)
CIE-LCH	lch(42.93, 53.52, 15.79°)
OKLab	oklab(52.82% 0.1553 0.0365)
OKLCH	oklch(52.82% 0.16 13.2)
XYZ	xyz(21.6865, 13.1138, 8.9771)
Luminance	0.1311 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B43850 #38B49C

analogous

#B4388E #B43850 #B45E38

triadic

#B43850 #50B438 #3850B4

tetradic

#B43850 #8EB438 #38B49C #5E38B4

square

#B43850 #8EB438 #38B49C #5E38B4

split-complementary

#B43850 #38B45E #388EB4

monochromatic

#571B27 #85293B #B43850 #CD5D72 #DB8B9B

Accessibility & contrast

On white

5.80

#B43850 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.62

#B43850 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B43850

5.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B43850	#FFFFFF	#000000	##FFFFFF
##B43850	1.00	5.80	3.62	5.80
#FFFFFF	5.80	1.00	21.00	1.00
#000000	3.62	21.00	1.00	21.00
##FFFFFF	5.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#575550

Deuteranopia (green-blind)

#776F4D

Tritanopia (blue-blind)

#C51E42

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #b43850;
/* rgb */ color: rgb(180, 56, 80);
/* oklch */ color: oklch(52.8% 0.160 13.2);

Tailwind

colors: {
  custom: {
    50: '#d07780',
    500: '#b43850',
    950: '#000000',
  },
}

SCSS

$custom: #b43850;
$custom-light: #d07780;
$custom-dark: #000000;

JSON

{
  "hex": "#b43850",
  "rgb": {
    "r": 180,
    "g": 56,
    "b": 80
  },
  "hsl": {
    "h": 348.387,
    "s": 52.542,
    "l": 46.275
  },
  "oklch": {
    "l": 0.52821,
    "c": 0.15958,
    "h": 13.2
  },
  "luminance": 0.13111
}

Semantic roles & 50–950 ramp

primary

#B43850

secondary

#82C5B8

accent

#DCC04C

background

#FDF7F7

surface

#FBEEEE

border

#D4C9C9

text

#15090A

muted

#837B7C

Preview Lab

Preview with #B43850

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

Preview Lab → · Contrast checker → · Palette generator →