#B3342E#B3342E

#B3342E is a mid, vivid red. Relative luminance 0.122; OKLCH L 51.6% C 0.165 H 27.3°. Best body text is #FFFFFF at 6.09:1 contrast (WCAG AA passes).

Color values

HEX	#B3342E
RGB	rgb(179, 52, 46)
HSL	hsl(3, 59%, 44%)
HSV	hsv(3, 74%, 70%)
CMYK	cmyk(0%, 70.9%, 74.3%, 29.8%)
CIE-LAB	lab(41.59, 50.69, 33.50)
CIE-LCH	lch(41.59, 60.76, 33.46°)
OKLab	oklab(51.6% 0.1463 0.0754)
OKLCH	oklch(51.6% 0.165 27.3)
XYZ	xyz(20.3138, 12.2400, 3.8772)
Luminance	0.1224 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B3342E #2EADB3

analogous

#B32E6B #B3342E #B3772E

triadic

#B3342E #2EB334 #342EB3

tetradic

#B3342E #6BB32E #2EADB3 #772EB3

square

#B3342E #6BB32E #2EADB3 #772EB3

split-complementary

#B3342E #2EB377 #2E6BB3

monochromatic

#521815 #822621 #B3342E #D1534D #DE827E

Accessibility & contrast

On white

6.09

#B3342E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.45

#B3342E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B3342E

6.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B3342E	#FFFFFF	#000000	##FFFFFF
##B3342E	1.00	6.09	3.45	6.09
#FFFFFF	6.09	1.00	21.00	1.00
#000000	3.45	21.00	1.00	21.00
##FFFFFF	6.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#59512C

Deuteranopia (green-blind)

#786C29

Tritanopia (blue-blind)

#C50234

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #b3342e;
/* rgb */ color: rgb(179, 52, 46);
/* oklch */ color: oklch(51.6% 0.165 27.3);

Tailwind

colors: {
  custom: {
    50: '#d27467',
    500: '#b3342e',
    950: '#000000',
  },
}

SCSS

$custom: #b3342e;
$custom-light: #d27467;
$custom-dark: #000000;

JSON

{
  "hex": "#b3342e",
  "rgb": {
    "r": 179,
    "g": 52,
    "b": 46
  },
  "hsl": {
    "h": 2.707,
    "s": 59.111,
    "l": 44.118
  },
  "oklch": {
    "l": 0.516,
    "c": 0.16459,
    "h": 27.3
  },
  "luminance": 0.12237
}

Semantic roles & 50–950 ramp

primary

#B3342E

secondary

#76C3C6

accent

#DBE246

background

#FEF7F6

surface

#FCEDEB

border

#D5C8C6

text

#160906

muted

#847B7A

Preview Lab

Preview with #B3342E

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

Preview Lab → · Contrast checker → · Palette generator →