#B93340#B93340

#B93340 is a mid, vivid red. Relative luminance 0.131; OKLCH L 52.8% C 0.170 H 20.1°. Best body text is #FFFFFF at 5.82:1 contrast (WCAG AA passes).

Color values

HEX	#B93340
RGB	rgb(185, 51, 64)
HSL	hsl(354, 57%, 46%)
HSV	hsv(354, 72%, 73%)
CMYK	cmyk(0%, 72.4%, 65.4%, 27.5%)
CIE-LAB	lab(42.85, 53.90, 24.50)
CIE-LCH	lch(42.85, 59.20, 24.44°)
OKLab	oklab(52.82% 0.1595 0.0582)
OKLCH	oklch(52.82% 0.17 20.1)
XYZ	xyz(22.1192, 13.0554, 6.2047)
Luminance	0.1305 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B93340 #33B9AC

analogous

#B93383 #B93340 #B96933

triadic

#B93340 #40B933 #3340B9

tetradic

#B93340 #83B933 #33B9AC #6933B9

square

#B93340 #83B933 #33B9AC #6933B9

split-complementary

#B93340 #33B969 #3383B9

monochromatic

#59191F #89262F #B93340 #D15864 #DE8891

Accessibility & contrast

On white

5.82

#B93340 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.61

#B93340 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B93340

5.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B93340	#FFFFFF	#000000	##FFFFFF
##B93340	1.00	5.82	3.61	5.82
#FFFFFF	5.82	1.00	21.00	1.00
#000000	3.61	21.00	1.00	21.00
##FFFFFF	5.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#58533F

Deuteranopia (green-blind)

#7A703C

Tritanopia (blue-blind)

#CB0139

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #b93340;
/* rgb */ color: rgb(185, 51, 64);
/* oklch */ color: oklch(52.8% 0.170 20.1);

Tailwind

colors: {
  custom: {
    50: '#d57574',
    500: '#b93340',
    950: '#000000',
  },
}

SCSS

$custom: #b93340;
$custom-light: #d57574;
$custom-dark: #000000;

JSON

{
  "hex": "#b93340",
  "rgb": {
    "r": 185,
    "g": 51,
    "b": 64
  },
  "hsl": {
    "h": 354.179,
    "s": 56.78,
    "l": 46.275
  },
  "oklch": {
    "l": 0.52823,
    "c": 0.16983,
    "h": 20.1
  },
  "luminance": 0.13052
}

Semantic roles & 50–950 ramp

primary

#B93340

secondary

#80C8C1

accent

#E0D148

background

#FEF7F7

surface

#FCEDED

border

#D5C8C8

text

#160908

muted

#847B7B

Preview Lab

Preview with #B93340

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

Preview Lab → · Contrast checker → · Palette generator →