#B43E46#B43E46

#B43E46 is a mid, vivid red. Relative luminance 0.136; OKLCH L 53.3% C 0.153 H 20.1°. Best body text is #FFFFFF at 5.65:1 contrast (WCAG AA passes).

Color values

HEX	#B43E46
RGB	rgb(180, 62, 70)
HSL	hsl(356, 49%, 47%)
HSV	hsv(356, 66%, 71%)
CMYK	cmyk(0%, 65.6%, 61.1%, 29.4%)
CIE-LAB	lab(43.64, 48.28, 21.67)
CIE-LCH	lch(43.64, 52.92, 24.17°)
OKLab	oklab(53.29% 0.1434 0.0525)
OKLCH	oklch(53.29% 0.153 20.1)
XYZ	xyz(21.6526, 13.5937, 7.2768)
Luminance	0.1359 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B43E46 #3EB4AC

analogous

#B43E81 #B43E46 #B4713E

triadic

#B43E46 #46B43E #3E46B4

tetradic

#B43E46 #81B43E #3EB4AC #713EB4

square

#B43E46 #81B43E #3EB4AC #713EB4

split-complementary

#B43E46 #3EB471 #3E81B4

monochromatic

#591F23 #862E34 #B43E46 #CA656C #DA9398

Accessibility & contrast

On white

5.65

#B43E46 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.72

#B43E46 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B43E46

5.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B43E46	#FFFFFF	#000000	##FFFFFF
##B43E46	1.00	5.65	3.72	5.65
#FFFFFF	5.65	1.00	21.00	1.00
#000000	3.72	21.00	1.00	21.00
##FFFFFF	5.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C5745

Deuteranopia (green-blind)

#7A7043

Tritanopia (blue-blind)

#C52542

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #b43e46;
/* rgb */ color: rgb(180, 62, 70);
/* oklch */ color: oklch(53.3% 0.153 20.1);

Tailwind

colors: {
  custom: {
    50: '#d17a79',
    500: '#b43e46',
    950: '#000000',
  },
}

SCSS

$custom: #b43e46;
$custom-light: #d17a79;
$custom-dark: #000000;

JSON

{
  "hex": "#b43e46",
  "rgb": {
    "r": 180,
    "g": 62,
    "b": 70
  },
  "hsl": {
    "h": 355.932,
    "s": 48.76,
    "l": 47.451
  },
  "oklch": {
    "l": 0.53286,
    "c": 0.15276,
    "h": 20.1
  },
  "luminance": 0.13591
}

Semantic roles & 50–950 ramp

primary

#B43E46

secondary

#89C5C1

accent

#D8CF4F

background

#FDF7F7

surface

#FBEEED

border

#D4C9C8

text

#150A09

muted

#837C7B

Preview Lab

Preview with #B43E46

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

Preview Lab → · Contrast checker → · Palette generator →