#B34D4F#B34D4F

#B34D4F is a mid, vivid red. Relative luminance 0.155; OKLCH L 55.3% C 0.133 H 21.3°. Best body text is #FFFFFF at 5.13:1 contrast (WCAG AA passes).

Color values

HEX	#B34D4F
RGB	rgb(179, 77, 79)
HSL	hsl(359, 40%, 50%)
HSV	hsv(359, 57%, 70%)
CMYK	cmyk(0%, 57%, 55.9%, 29.8%)
CIE-LAB	lab(46.26, 41.68, 19.62)
CIE-LCH	lch(46.26, 46.06, 25.21°)
OKLab	oklab(55.27% 0.1242 0.0484)
OKLCH	oklch(55.27% 0.133 21.3)
XYZ	xyz(22.6574, 15.4587, 9.1863)
Luminance	0.1546 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B34D4F #4DB3B1

analogous

#B34D82 #B34D4F #B37E4D

triadic

#B34D4F #4FB34D #4D4FB3

tetradic

#B34D4F #82B34D #4DB3B1 #7E4DB3

square

#B34D4F #82B34D #4DB3B1 #7E4DB3

split-complementary

#B34D4F #4DB37E #4D82B3

monochromatic

#5E2829 #893A3C #B34D4F #C57879 #D8A3A4

Accessibility & contrast

On white

5.13

#B34D4F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.09

#B34D4F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B34D4F

5.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B34D4F	#FFFFFF	#000000	##FFFFFF
##B34D4F	1.00	5.13	4.09	5.13
#FFFFFF	5.13	1.00	21.00	1.00
#000000	4.09	21.00	1.00	21.00
##FFFFFF	5.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#65604E

Deuteranopia (green-blind)

#7F764D

Tritanopia (blue-blind)

#C33C4F

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #b34d4f;
/* rgb */ color: rgb(179, 77, 79);
/* oklch */ color: oklch(55.3% 0.133 21.3);

Tailwind

colors: {
  custom: {
    50: '#cf8280',
    500: '#b34d4f',
    950: '#000000',
  },
}

SCSS

$custom: #b34d4f;
$custom-light: #cf8280;
$custom-dark: #000000;

JSON

{
  "hex": "#b34d4f",
  "rgb": {
    "r": 179,
    "g": 77,
    "b": 79
  },
  "hsl": {
    "h": 358.824,
    "s": 40.157,
    "l": 50.196
  },
  "oklch": {
    "l": 0.55272,
    "c": 0.13328,
    "h": 21.3
  },
  "luminance": 0.15456
}

Semantic roles & 50–950 ramp

primary

#B34D4F

secondary

#97C5C4

accent

#D0CE58

background

#FDF8F7

surface

#FAEFEE

border

#D3CAC9

text

#150B0A

muted

#837C7C

Preview Lab

Preview with #B34D4F

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

Preview Lab → · Contrast checker → · Palette generator →