#B34234#B34234

#B34234 is a mid, vivid red. Relative luminance 0.137; OKLCH L 53.3% C 0.150 H 29.9°. Best body text is #FFFFFF at 5.61:1 contrast (WCAG AA passes).

Color values

HEX	#B34234
RGB	rgb(179, 66, 52)
HSL	hsl(7, 55%, 45%)
HSV	hsv(7, 71%, 70%)
CMYK	cmyk(0%, 63.1%, 70.9%, 29.8%)
CIE-LAB	lab(43.84, 45.09, 32.61)
CIE-LCH	lch(43.84, 55.64, 35.87°)
OKLab	oklab(53.31% 0.13 0.0747)
OKLCH	oklch(53.31% 0.15 29.9)
XYZ	xyz(21.1607, 13.7310, 4.7842)
Luminance	0.1373 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B34234 #34A5B3

analogous

#B33466 #B34234 #B38134

triadic

#B34234 #34B342 #4234B3

tetradic

#B34234 #66B334 #34A5B3 #8134B3

square

#B34234 #66B334 #34A5B3 #8134B3

split-complementary

#B34234 #34B381 #3466B3

monochromatic

#541F18 #843126 #B34234 #CE6356 #DC8F86

Accessibility & contrast

On white

5.61

#B34234 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.75

#B34234 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B34234

5.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B34234	#FFFFFF	#000000	##FFFFFF
##B34234	1.00	5.61	3.75	5.61
#FFFFFF	5.61	1.00	21.00	1.00
#000000	3.75	21.00	1.00	21.00
##FFFFFF	5.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#615832

Deuteranopia (green-blind)

#7D7131

Tritanopia (blue-blind)

#C5273F

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #b34234;
/* rgb */ color: rgb(179, 66, 52);
/* oklch */ color: oklch(53.3% 0.150 29.9);

Tailwind

colors: {
  custom: {
    50: '#d17b6c',
    500: '#b34234',
    950: '#000000',
  },
}

SCSS

$custom: #b34234;
$custom-light: #d17b6c;
$custom-dark: #000000;

JSON

{
  "hex": "#b34234",
  "rgb": {
    "r": 179,
    "g": 66,
    "b": 52
  },
  "hsl": {
    "h": 6.614,
    "s": 54.978,
    "l": 45.294
  },
  "oklch": {
    "l": 0.53312,
    "c": 0.14991,
    "h": 29.9
  },
  "luminance": 0.13728
}

Semantic roles & 50–950 ramp

primary

#B34234

secondary

#7DBDC5

accent

#CEDE49

background

#FDF7F6

surface

#FBEEEB

border

#D4C9C6

text

#150A07

muted

#837C7A

Preview Lab

Preview with #B34234

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

Preview Lab → · Contrast checker → · Palette generator →