#B34F4D#B34F4D

#B34F4D is a mid, vivid red. Relative luminance 0.157; OKLCH L 55.5% C 0.131 H 23.4°. Best body text is #FFFFFF at 5.07:1 contrast (WCAG AA passes).

Color values

HEX	#B34F4D
RGB	rgb(179, 79, 77)
HSL	hsl(1, 40%, 50%)
HSV	hsv(1, 57%, 70%)
CMYK	cmyk(0%, 55.9%, 57%, 29.8%)
CIE-LAB	lab(46.60, 40.53, 21.27)
CIE-LCH	lch(46.60, 45.77, 27.69°)
OKLab	oklab(55.52% 0.1203 0.0521)
OKLCH	oklch(55.52% 0.131 23.4)
XYZ	xyz(22.7278, 15.7142, 8.8560)
Luminance	0.1571 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B34F4D #4DB1B3

analogous

#B34D7E #B34F4D #B3824D

triadic

#B34F4D #4DB34F #4F4DB3

tetradic

#B34F4D #7EB34D #4DB1B3 #824DB3

square

#B34F4D #7EB34D #4DB1B3 #824DB3

split-complementary

#B34F4D #4DB382 #4D7EB3

monochromatic

#5E2928 #893C3A #B34F4D #C57978 #D8A4A3

Accessibility & contrast

On white

5.07

#B34F4D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.14

#B34F4D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B34F4D

5.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B34F4D	#FFFFFF	#000000	##FFFFFF
##B34F4D	1.00	5.07	4.14	5.07
#FFFFFF	5.07	1.00	21.00	1.00
#000000	4.14	21.00	1.00	21.00
##FFFFFF	5.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#67614C

Deuteranopia (green-blind)

#80764B

Tritanopia (blue-blind)

#C33E4F

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #b34f4d;
/* rgb */ color: rgb(179, 79, 77);
/* oklch */ color: oklch(55.5% 0.131 23.4);

Tailwind

colors: {
  custom: {
    50: '#cf847e',
    500: '#b34f4d',
    950: '#000000',
  },
}

SCSS

$custom: #b34f4d;
$custom-light: #cf847e;
$custom-dark: #000000;

JSON

{
  "hex": "#b34f4d",
  "rgb": {
    "r": 179,
    "g": 79,
    "b": 77
  },
  "hsl": {
    "h": 1.176,
    "s": 40.157,
    "l": 50.196
  },
  "oklch": {
    "l": 0.55517,
    "c": 0.13109,
    "h": 23.4
  },
  "luminance": 0.15711
}

Semantic roles & 50–950 ramp

primary

#B34F4D

secondary

#97C4C5

accent

#CED058

background

#FDF8F7

surface

#FAEFEE

border

#D3CAC9

text

#150B0A

muted

#837C7C

Preview Lab

Preview with #B34F4D

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

Preview Lab → · Contrast checker → · Palette generator →