#B34546#B34546

#B34546 is a mid, vivid red. Relative luminance 0.143; OKLCH L 54.0% C 0.144 H 22.7°. Best body text is #FFFFFF at 5.45:1 contrast (WCAG AA passes).

Color values

HEX	#B34546
RGB	rgb(179, 69, 70)
HSL	hsl(359, 44%, 49%)
HSV	hsv(359, 61%, 70%)
CMYK	cmyk(0%, 61.5%, 60.9%, 29.8%)
CIE-LAB	lab(44.64, 44.81, 22.93)
CIE-LCH	lch(44.64, 50.33, 27.10°)
OKLab	oklab(54% 0.1326 0.0554)
OKLCH	oklch(54% 0.144 22.7)
XYZ	xyz(21.8260, 14.2850, 7.4011)
Luminance	0.1428 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B34546 #45B3B2

analogous

#B3457D #B34546 #B37B45

triadic

#B34546 #46B345 #4546B3

tetradic

#B34546 #7DB345 #45B3B2 #7B45B3

square

#B34546 #7DB345 #45B3B2 #7B45B3

split-complementary

#B34546 #45B37B #457DB3

monochromatic

#5B2323 #873435 #B34546 #C76E6F #D89A9B

Accessibility & contrast

On white

5.45

#B34546 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.86

#B34546 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B34546

5.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B34546	#FFFFFF	#000000	##FFFFFF
##B34546	1.00	5.45	3.86	5.45
#FFFFFF	5.45	1.00	21.00	1.00
#000000	3.86	21.00	1.00	21.00
##FFFFFF	5.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#615B45

Deuteranopia (green-blind)

#7C7243

Tritanopia (blue-blind)

#C43046

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #b34546;
/* rgb */ color: rgb(179, 69, 70);
/* oklch */ color: oklch(54.0% 0.144 22.7);

Tailwind

colors: {
  custom: {
    50: '#d07d79',
    500: '#b34546',
    950: '#000000',
  },
}

SCSS

$custom: #b34546;
$custom-light: #d07d79;
$custom-dark: #000000;

JSON

{
  "hex": "#b34546",
  "rgb": {
    "r": 179,
    "g": 69,
    "b": 70
  },
  "hsl": {
    "h": 359.455,
    "s": 44.355,
    "l": 48.627
  },
  "oklch": {
    "l": 0.53999,
    "c": 0.14369,
    "h": 22.7
  },
  "luminance": 0.14282
}

Semantic roles & 50–950 ramp

primary

#B34546

secondary

#8FC4C4

accent

#D4D354

background

#FDF7F7

surface

#FBEEED

border

#D4C9C8

text

#150A09

muted

#837C7B

Preview Lab

Preview with #B34546

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

Preview Lab → · Contrast checker → · Palette generator →