#B34334#B34334

#B34334 is a mid, vivid red. Relative luminance 0.138; OKLCH L 53.4% C 0.149 H 30.3°. Best body text is #FFFFFF at 5.57:1 contrast (WCAG AA passes).

Color values

HEX	#B34334
RGB	rgb(179, 67, 52)
HSL	hsl(7, 55%, 45%)
HSV	hsv(7, 71%, 70%)
CMYK	cmyk(0%, 62.6%, 70.9%, 29.8%)
CIE-LAB	lab(44.02, 44.63, 32.80)
CIE-LCH	lch(44.02, 55.39, 36.31°)
OKLab	oklab(53.44% 0.1286 0.0751)
OKLCH	oklch(53.44% 0.149 30.3)
XYZ	xyz(21.2196, 13.8489, 4.8039)
Luminance	0.1385 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B34334 #34A4B3

analogous

#B33464 #B34334 #B38334

triadic

#B34334 #34B343 #4334B3

tetradic

#B34334 #64B334 #34A4B3 #8334B3

square

#B34334 #64B334 #34A4B3 #8334B3

split-complementary

#B34334 #34B383 #3464B3

monochromatic

#541F18 #843126 #B34334 #CE6456 #DC9086

Accessibility & contrast

On white

5.57

#B34334 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.77

#B34334 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B34334

5.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B34334	#FFFFFF	#000000	##FFFFFF
##B34334	1.00	5.57	3.77	5.57
#FFFFFF	5.57	1.00	21.00	1.00
#000000	3.77	21.00	1.00	21.00
##FFFFFF	5.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#615932

Deuteranopia (green-blind)

#7D7131

Tritanopia (blue-blind)

#C52940

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #b34334;
/* rgb */ color: rgb(179, 67, 52);
/* oklch */ color: oklch(53.4% 0.149 30.3);

Tailwind

colors: {
  custom: {
    50: '#d17c6c',
    500: '#b34334',
    950: '#000000',
  },
}

SCSS

$custom: #b34334;
$custom-light: #d17c6c;
$custom-dark: #000000;

JSON

{
  "hex": "#b34334",
  "rgb": {
    "r": 179,
    "g": 67,
    "b": 52
  },
  "hsl": {
    "h": 7.087,
    "s": 54.978,
    "l": 45.294
  },
  "oklch": {
    "l": 0.5344,
    "c": 0.14888,
    "h": 30.3
  },
  "luminance": 0.13846
}

Semantic roles & 50–950 ramp

primary

#B34334

secondary

#7DBDC5

accent

#CDDE49

background

#FDF7F6

surface

#FBEEEB

border

#D4C9C6

text

#150A07

muted

#837C7A

Preview Lab

Preview with #B34334

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

Preview Lab → · Contrast checker → · Palette generator →