#B34847#B34847

#B34847 is a mid, vivid red. Relative luminance 0.147; OKLCH L 54.4% C 0.140 H 23.4°. Best body text is #FFFFFF at 5.34:1 contrast (WCAG AA passes).

Color values

HEX	#B34847
RGB	rgb(179, 72, 71)
HSL	hsl(1, 43%, 49%)
HSV	hsv(1, 60%, 70%)
CMYK	cmyk(0%, 59.8%, 60.3%, 29.8%)
CIE-LAB	lab(45.19, 43.47, 23.03)
CIE-LCH	lch(45.19, 49.20, 27.92°)
OKLab	oklab(54.42% 0.1286 0.0558)
OKLCH	oklch(54.42% 0.14 23.4)
XYZ	xyz(22.0471, 14.6762, 7.6318)
Luminance	0.1467 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B34847 #47B2B3

analogous

#B3477C #B34847 #B37E47

triadic

#B34847 #47B348 #4847B3

tetradic

#B34847 #7CB347 #47B2B3 #7E47B3

square

#B34847 #7CB347 #47B2B3 #7E47B3

split-complementary

#B34847 #47B37E #477CB3

monochromatic

#5B2524 #873636 #B34847 #C77171 #D89D9C

Accessibility & contrast

On white

5.34

#B34847 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.93

#B34847 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B34847

5.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B34847	#FFFFFF	#000000	##FFFFFF
##B34847	1.00	5.34	3.93	5.34
#FFFFFF	5.34	1.00	21.00	1.00
#000000	3.93	21.00	1.00	21.00
##FFFFFF	5.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#635D46

Deuteranopia (green-blind)

#7E7344

Tritanopia (blue-blind)

#C43449

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #b34847;
/* rgb */ color: rgb(179, 72, 71);
/* oklch */ color: oklch(54.4% 0.140 23.4);

Tailwind

colors: {
  custom: {
    50: '#cf7f7a',
    500: '#b34847',
    950: '#000000',
  },
}

SCSS

$custom: #b34847;
$custom-light: #cf7f7a;
$custom-dark: #000000;

JSON

{
  "hex": "#b34847",
  "rgb": {
    "r": 179,
    "g": 72,
    "b": 71
  },
  "hsl": {
    "h": 0.556,
    "s": 43.2,
    "l": 49.02
  },
  "oklch": {
    "l": 0.54418,
    "c": 0.14012,
    "h": 23.4
  },
  "luminance": 0.14673
}

Semantic roles & 50–950 ramp

primary

#B34847

secondary

#91C4C4

accent

#D2D355

background

#FDF8F7

surface

#FBEFED

border

#D4CAC8

text

#150A09

muted

#837C7B

Preview Lab

Preview with #B34847

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

Preview Lab → · Contrast checker → · Palette generator →