#B34336#B34336

#B34336 is a mid, vivid red. Relative luminance 0.139; OKLCH L 53.5% C 0.148 H 29.5°. Best body text is #FFFFFF at 5.57:1 contrast (WCAG AA passes).

Color values

HEX	#B34336
RGB	rgb(179, 67, 54)
HSL	hsl(6, 54%, 46%)
HSV	hsv(6, 70%, 70%)
CMYK	cmyk(0%, 62.6%, 69.8%, 29.8%)
CIE-LAB	lab(44.04, 44.74, 31.68)
CIE-LCH	lch(44.04, 54.82, 35.30°)
OKLab	oklab(53.47% 0.1293 0.073)
OKLCH	oklch(53.47% 0.148 29.5)
XYZ	xyz(21.2656, 13.8673, 5.0462)
Luminance	0.1386 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B34336 #36A6B3

analogous

#B33667 #B34336 #B38136

triadic

#B34336 #36B343 #4336B3

tetradic

#B34336 #67B336 #36A6B3 #8136B3

square

#B34336 #67B336 #36A6B3 #8136B3

split-complementary

#B34336 #36B381 #3667B3

monochromatic

#55201A #843128 #B34336 #CD6559 #DB9188

Accessibility & contrast

On white

5.57

#B34336 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.77

#B34336 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B34336

5.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B34336	#FFFFFF	#000000	##FFFFFF
##B34336	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)

#615934

Deuteranopia (green-blind)

#7D7133

Tritanopia (blue-blind)

#C42941

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #b34336;
/* rgb */ color: rgb(179, 67, 54);
/* oklch */ color: oklch(53.5% 0.148 29.5);

Tailwind

colors: {
  custom: {
    50: '#d17c6d',
    500: '#b34336',
    950: '#000000',
  },
}

SCSS

$custom: #b34336;
$custom-light: #d17c6d;
$custom-dark: #000000;

JSON

{
  "hex": "#b34336",
  "rgb": {
    "r": 179,
    "g": 67,
    "b": 54
  },
  "hsl": {
    "h": 6.24,
    "s": 53.648,
    "l": 45.686
  },
  "oklch": {
    "l": 0.53469,
    "c": 0.14847,
    "h": 29.5
  },
  "luminance": 0.13864
}

Semantic roles & 50–950 ramp

primary

#B34336

secondary

#80BEC5

accent

#CEDD4B

background

#FDF7F6

surface

#FBEEEB

border

#D4C9C6

text

#150A07

muted

#837C7A

Preview Lab

Preview with #B34336

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

Preview Lab → · Contrast checker → · Palette generator →