#B34D4C#B34D4C

#B34D4C is a mid, vivid red. Relative luminance 0.154; OKLCH L 55.2% C 0.134 H 23.0°. Best body text is #FFFFFF at 5.14:1 contrast (WCAG AA passes).

Color values

HEX	#B34D4C
RGB	rgb(179, 77, 76)
HSL	hsl(1, 40%, 50%)
HSV	hsv(1, 58%, 70%)
CMYK	cmyk(0%, 57%, 57.5%, 29.8%)
CIE-LAB	lab(46.20, 41.44, 21.35)
CIE-LCH	lch(46.20, 46.61, 27.26°)
OKLab	oklab(55.21% 0.123 0.0522)
OKLCH	oklch(55.21% 0.134 23)
XYZ	xyz(22.5507, 15.4160, 8.6241)
Luminance	0.1541 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B34D4C #4CB2B3

analogous

#B34C7E #B34D4C #B3814C

triadic

#B34D4C #4CB34D #4D4CB3

tetradic

#B34D4C #7EB34C #4CB2B3 #814CB3

square

#B34D4C #7EB34C #4CB2B3 #814CB3

split-complementary

#B34D4C #4CB381 #4C7EB3

monochromatic

#5D2828 #883B3A #B34D4C #C57877 #D7A2A2

Accessibility & contrast

On white

5.14

#B34D4C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.08

#B34D4C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B34D4C

5.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B34D4C	#FFFFFF	#000000	##FFFFFF
##B34D4C	1.00	5.14	4.08	5.14
#FFFFFF	5.14	1.00	21.00	1.00
#000000	4.08	21.00	1.00	21.00
##FFFFFF	5.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#66604B

Deuteranopia (green-blind)

#7F764A

Tritanopia (blue-blind)

#C33B4E

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #b34d4c;
/* rgb */ color: rgb(179, 77, 76);
/* oklch */ color: oklch(55.2% 0.134 23.0);

Tailwind

colors: {
  custom: {
    50: '#cf827e',
    500: '#b34d4c',
    950: '#000000',
  },
}

SCSS

$custom: #b34d4c;
$custom-light: #cf827e;
$custom-dark: #000000;

JSON

{
  "hex": "#b34d4c",
  "rgb": {
    "r": 179,
    "g": 77,
    "b": 76
  },
  "hsl": {
    "h": 0.583,
    "s": 40.392,
    "l": 50
  },
  "oklch": {
    "l": 0.5521,
    "c": 0.13361,
    "h": 23
  },
  "luminance": 0.15413
}

Semantic roles & 50–950 ramp

primary

#B34D4C

secondary

#96C4C4

accent

#CFD058

background

#FDF8F7

surface

#FAEFEE

border

#D3CAC9

text

#150B09

muted

#837C7B

Preview Lab

Preview with #B34D4C

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

Preview Lab → · Contrast checker → · Palette generator →