#B93440#B93440

#B93440 is a mid, vivid red. Relative luminance 0.131; OKLCH L 52.9% C 0.169 H 20.3°. Best body text is #FFFFFF at 5.79:1 contrast (WCAG AA passes).

Color values

HEX	#B93440
RGB	rgb(185, 52, 64)
HSL	hsl(355, 56%, 46%)
HSV	hsv(355, 72%, 73%)
CMYK	cmyk(0%, 71.9%, 65.4%, 27.5%)
CIE-LAB	lab(42.98, 53.53, 24.66)
CIE-LCH	lch(42.98, 58.94, 24.74°)
OKLab	oklab(52.92% 0.1584 0.0586)
OKLCH	oklch(52.92% 0.169 20.3)
XYZ	xyz(22.1633, 13.1437, 6.2194)
Luminance	0.1314 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B93440 #34B9AD

analogous

#B93483 #B93440 #B96A34

triadic

#B93440 #40B934 #3440B9

tetradic

#B93440 #83B934 #34B9AD #6A34B9

square

#B93440 #83B934 #34B9AD #6A34B9

split-complementary

#B93440 #34B96A #3483B9

monochromatic

#59191F #89272F #B93440 #D15A64 #DE8991

Accessibility & contrast

On white

5.79

#B93440 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.63

#B93440 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B93440

5.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B93440	#FFFFFF	#000000	##FFFFFF
##B93440	1.00	5.79	3.63	5.79
#FFFFFF	5.79	1.00	21.00	1.00
#000000	3.63	21.00	1.00	21.00
##FFFFFF	5.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#59543F

Deuteranopia (green-blind)

#7A703C

Tritanopia (blue-blind)

#CB053A

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #b93440;
/* rgb */ color: rgb(185, 52, 64);
/* oklch */ color: oklch(52.9% 0.169 20.3);

Tailwind

colors: {
  custom: {
    50: '#d57574',
    500: '#b93440',
    950: '#000000',
  },
}

SCSS

$custom: #b93440;
$custom-light: #d57574;
$custom-dark: #000000;

JSON

{
  "hex": "#b93440",
  "rgb": {
    "r": 185,
    "g": 52,
    "b": 64
  },
  "hsl": {
    "h": 354.586,
    "s": 56.118,
    "l": 46.471
  },
  "oklch": {
    "l": 0.52922,
    "c": 0.16887,
    "h": 20.3
  },
  "luminance": 0.1314
}

Semantic roles & 50–950 ramp

primary

#B93440

secondary

#81C8C2

accent

#DFD248

background

#FEF7F7

surface

#FCEDED

border

#D5C8C8

text

#160908

muted

#847B7B

Preview Lab

Preview with #B93440

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

Preview Lab → · Contrast checker → · Palette generator →