#B9343D#B9343D

#B9343D is a mid, vivid red. Relative luminance 0.131; OKLCH L 52.9% C 0.169 H 21.6°. Best body text is #FFFFFF at 5.80:1 contrast (WCAG AA passes).

Color values

HEX	#B9343D
RGB	rgb(185, 52, 61)
HSL	hsl(356, 56%, 46%)
HSV	hsv(356, 72%, 73%)
CMYK	cmyk(0%, 71.9%, 67%, 27.5%)
CIE-LAB	lab(42.93, 53.36, 26.43)
CIE-LCH	lch(42.93, 59.55, 26.35°)
OKLab	oklab(52.87% 0.1572 0.0622)
OKLCH	oklch(52.87% 0.169 21.6)
XYZ	xyz(22.0802, 13.1104, 5.7819)
Luminance	0.1311 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B9343D #34B9B0

analogous

#B93480 #B9343D #B96E34

triadic

#B9343D #3DB934 #343DB9

tetradic

#B9343D #80B934 #34B9B0 #6E34B9

square

#B9343D #80B934 #34B9B0 #6E34B9

split-complementary

#B9343D #34B96E #3480B9

monochromatic

#59191D #89272D #B9343D #D15A62 #DE898F

Accessibility & contrast

On white

5.80

#B9343D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.62

#B9343D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B9343D

5.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B9343D	#FFFFFF	#000000	##FFFFFF
##B9343D	1.00	5.80	3.62	5.80
#FFFFFF	5.80	1.00	21.00	1.00
#000000	3.62	21.00	1.00	21.00
##FFFFFF	5.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#59533C

Deuteranopia (green-blind)

#7B7039

Tritanopia (blue-blind)

#CB0338

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #b9343d;
/* rgb */ color: rgb(185, 52, 61);
/* oklch */ color: oklch(52.9% 0.169 21.6);

Tailwind

colors: {
  custom: {
    50: '#d67572',
    500: '#b9343d',
    950: '#000000',
  },
}

SCSS

$custom: #b9343d;
$custom-light: #d67572;
$custom-dark: #000000;

JSON

{
  "hex": "#b9343d",
  "rgb": {
    "r": 185,
    "g": 52,
    "b": 61
  },
  "hsl": {
    "h": 355.94,
    "s": 56.118,
    "l": 46.471
  },
  "oklch": {
    "l": 0.52869,
    "c": 0.16907,
    "h": 21.6
  },
  "luminance": 0.13107
}

Semantic roles & 50–950 ramp

primary

#B9343D

secondary

#81C8C3

accent

#DFD548

background

#FEF7F6

surface

#FCEDEC

border

#D5C8C7

text

#160908

muted

#847B7B

Preview Lab

Preview with #B9343D

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

Preview Lab → · Contrast checker → · Palette generator →