#B34647#B34647

#B34647 is a mid, vivid red. Relative luminance 0.144; OKLCH L 54.1% C 0.142 H 22.6°. Best body text is #FFFFFF at 5.41:1 contrast (WCAG AA passes).

Color values

HEX	#B34647
RGB	rgb(179, 70, 71)
HSL	hsl(359, 44%, 49%)
HSV	hsv(359, 61%, 70%)
CMYK	cmyk(0%, 60.9%, 60.3%, 29.8%)
CIE-LAB	lab(44.83, 44.42, 22.57)
CIE-LCH	lch(44.83, 49.82, 26.94°)
OKLab	oklab(54.15% 0.1315 0.0547)
OKLCH	oklch(54.15% 0.142 22.6)
XYZ	xyz(21.9199, 14.4218, 7.5894)
Luminance	0.1442 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B34647 #46B3B2

analogous

#B3467E #B34647 #B37C46

triadic

#B34647 #47B346 #4647B3

tetradic

#B34647 #7EB346 #46B3B2 #7C46B3

square

#B34647 #7EB346 #46B3B2 #7C46B3

split-complementary

#B34647 #46B37C #467EB3

monochromatic

#5B2424 #873536 #B34647 #C76F70 #D89B9C

Accessibility & contrast

On white

5.41

#B34647 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.88

#B34647 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B34647

5.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B34647	#FFFFFF	#000000	##FFFFFF
##B34647	1.00	5.41	3.88	5.41
#FFFFFF	5.41	1.00	21.00	1.00
#000000	3.88	21.00	1.00	21.00
##FFFFFF	5.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#615C46

Deuteranopia (green-blind)

#7D7344

Tritanopia (blue-blind)

#C43147

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #b34647;
/* rgb */ color: rgb(179, 70, 71);
/* oklch */ color: oklch(54.1% 0.142 22.6);

Tailwind

colors: {
  custom: {
    50: '#d07e7a',
    500: '#b34647',
    950: '#000000',
  },
}

SCSS

$custom: #b34647;
$custom-light: #d07e7a;
$custom-dark: #000000;

JSON

{
  "hex": "#b34647",
  "rgb": {
    "r": 179,
    "g": 70,
    "b": 71
  },
  "hsl": {
    "h": 359.45,
    "s": 43.775,
    "l": 48.824
  },
  "oklch": {
    "l": 0.5415,
    "c": 0.14243,
    "h": 22.6
  },
  "luminance": 0.14419
}

Semantic roles & 50–950 ramp

primary

#B34647

secondary

#90C4C4

accent

#D4D254

background

#FDF7F7

surface

#FBEEED

border

#D4C9C8

text

#150A09

muted

#837C7B

Preview Lab

Preview with #B34647

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

Preview Lab → · Contrast checker → · Palette generator →