#B34A4F#B34A4F

#B34A4F is a mid, vivid red. Relative luminance 0.150; OKLCH L 54.9% C 0.137 H 19.9°. Best body text is #FFFFFF at 5.24:1 contrast (WCAG AA passes).

Color values

HEX	#B34A4F
RGB	rgb(179, 74, 79)
HSL	hsl(357, 42%, 50%)
HSV	hsv(357, 59%, 70%)
CMYK	cmyk(0%, 58.7%, 55.9%, 29.8%)
CIE-LAB	lab(45.70, 43.13, 18.88)
CIE-LCH	lch(45.70, 47.09, 23.64°)
OKLab	oklab(54.85% 0.1288 0.0467)
OKLCH	oklch(54.85% 0.137 19.9)
XYZ	xyz(22.4524, 15.0485, 9.1179)
Luminance	0.1505 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B34A4F #4AB3AE

analogous

#B34A84 #B34A4F #B37A4A

triadic

#B34A4F #4FB34A #4A4FB3

tetradic

#B34A4F #84B34A #4AB3AE #7A4AB3

square

#B34A4F #84B34A #4AB3AE #7A4AB3

split-complementary

#B34A4F #4AB37A #4A84B3

monochromatic

#5C2629 #88383C #B34A4F #C67478 #D8A0A2

Accessibility & contrast

On white

5.24

#B34A4F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.01

#B34A4F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B34A4F

5.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B34A4F	#FFFFFF	#000000	##FFFFFF
##B34A4F	1.00	5.24	4.01	5.24
#FFFFFF	5.24	1.00	21.00	1.00
#000000	4.01	21.00	1.00	21.00
##FFFFFF	5.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#635F4F

Deuteranopia (green-blind)

#7D744D

Tritanopia (blue-blind)

#C3384C

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #b34a4f;
/* rgb */ color: rgb(179, 74, 79);
/* oklch */ color: oklch(54.9% 0.137 19.9);

Tailwind

colors: {
  custom: {
    50: '#cf8180',
    500: '#b34a4f',
    950: '#000000',
  },
}

SCSS

$custom: #b34a4f;
$custom-light: #cf8180;
$custom-dark: #000000;

JSON

{
  "hex": "#b34a4f",
  "rgb": {
    "r": 179,
    "g": 74,
    "b": 79
  },
  "hsl": {
    "h": 357.143,
    "s": 41.502,
    "l": 49.608
  },
  "oklch": {
    "l": 0.54853,
    "c": 0.13696,
    "h": 19.9
  },
  "luminance": 0.15046
}

Semantic roles & 50–950 ramp

primary

#B34A4F

secondary

#94C4C2

accent

#D1CB56

background

#FDF8F7

surface

#FAEFEE

border

#D3CAC9

text

#150A0A

muted

#837C7C

Preview Lab

Preview with #B34A4F

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

Preview Lab → · Contrast checker → · Palette generator →