#B9342A#B9342A

#B9342A is a mid, vivid red. Relative luminance 0.129; OKLCH L 52.6% C 0.171 H 28.7°. Best body text is #FFFFFF at 5.85:1 contrast (WCAG AA passes).

Color values

HEX	#B9342A
RGB	rgb(185, 52, 42)
HSL	hsl(4, 63%, 45%)
HSV	hsv(4, 77%, 73%)
CMYK	cmyk(0%, 71.9%, 77.3%, 27.5%)
CIE-LAB	lab(42.67, 52.48, 37.28)
CIE-LCH	lch(42.67, 64.38, 35.39°)
OKLab	oklab(52.6% 0.1504 0.0822)
OKLCH	oklch(52.6% 0.171 28.7)
XYZ	xyz(21.6560, 12.9408, 3.5476)
Luminance	0.1294 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B9342A #2AAFB9

analogous

#B92A67 #B9342A #B97C2A

triadic

#B9342A #2AB934 #342AB9

tetradic

#B9342A #67B92A #2AAFB9 #7C2AB9

square

#B9342A #67B92A #2AAFB9 #7C2AB9

split-complementary

#B9342A #2AB97C #2A67B9

monochromatic

#551813 #87261F #B9342A #D6544A #E1837C

Accessibility & contrast

On white

5.85

#B9342A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.59

#B9342A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B9342A

5.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B9342A	#FFFFFF	#000000	##FFFFFF
##B9342A	1.00	5.85	3.59	5.85
#FFFFFF	5.85	1.00	21.00	1.00
#000000	3.59	21.00	1.00	21.00
##FFFFFF	5.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B5228

Deuteranopia (green-blind)

#7C6F25

Tritanopia (blue-blind)

#CC0033

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #b9342a;
/* rgb */ color: rgb(185, 52, 42);
/* oklch */ color: oklch(52.6% 0.171 28.7);

Tailwind

colors: {
  custom: {
    50: '#d77564',
    500: '#b9342a',
    950: '#000000',
  },
}

SCSS

$custom: #b9342a;
$custom-light: #d77564;
$custom-dark: #000000;

JSON

{
  "hex": "#b9342a",
  "rgb": {
    "r": 185,
    "g": 52,
    "b": 42
  },
  "hsl": {
    "h": 4.196,
    "s": 62.996,
    "l": 44.51
  },
  "oklch": {
    "l": 0.52597,
    "c": 0.17139,
    "h": 28.7
  },
  "luminance": 0.12937
}

Semantic roles & 50–950 ramp

primary

#B9342A

secondary

#75C4CA

accent

#DBE642

background

#FEF7F6

surface

#FDEDEB

border

#D5C8C6

text

#160905

muted

#847B7A

Preview Lab

Preview with #B9342A

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

Preview Lab → · Contrast checker → · Palette generator →