#B93328#B93328

#B93328 is a mid, vivid red. Relative luminance 0.128; OKLCH L 52.5% C 0.173 H 29.0°. Best body text is #FFFFFF at 5.89:1 contrast (WCAG AA passes).

Color values

HEX	#B93328
RGB	rgb(185, 51, 40)
HSL	hsl(5, 64%, 44%)
HSV	hsv(5, 78%, 73%)
CMYK	cmyk(0%, 72.4%, 78.4%, 27.5%)
CIE-LAB	lab(42.52, 52.78, 38.23)
CIE-LCH	lch(42.52, 65.17, 35.92°)
OKLab	oklab(52.47% 0.1509 0.0837)
OKLCH	oklch(52.47% 0.173 29)
XYZ	xyz(21.5769, 12.8385, 3.3490)
Luminance	0.1283 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B93328 #28AEB9

analogous

#B92866 #B93328 #B97C28

triadic

#B93328 #28B933 #3328B9

tetradic

#B93328 #66B928 #28AEB9 #7C28B9

square

#B93328 #66B928 #28AEB9 #7C28B9

split-complementary

#B93328 #28B97C #2866B9

monochromatic

#541712 #87251D #B93328 #D75247 #E28179

Accessibility & contrast

On white

5.89

#B93328 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.57

#B93328 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B93328

5.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B93328	#FFFFFF	#000000	##FFFFFF
##B93328	1.00	5.89	3.57	5.89
#FFFFFF	5.89	1.00	21.00	1.00
#000000	3.57	21.00	1.00	21.00
##FFFFFF	5.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B5225

Deuteranopia (green-blind)

#7C6F22

Tritanopia (blue-blind)

#CC0032

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #b93328;
/* rgb */ color: rgb(185, 51, 40);
/* oklch */ color: oklch(52.5% 0.173 29.0);

Tailwind

colors: {
  custom: {
    50: '#d77463',
    500: '#b93328',
    950: '#000000',
  },
}

SCSS

$custom: #b93328;
$custom-light: #d77463;
$custom-dark: #000000;

JSON

{
  "hex": "#b93328",
  "rgb": {
    "r": 185,
    "g": 51,
    "b": 40
  },
  "hsl": {
    "h": 4.552,
    "s": 64.444,
    "l": 44.118
  },
  "oklch": {
    "l": 0.52474,
    "c": 0.17257,
    "h": 29
  },
  "luminance": 0.12835
}

Semantic roles & 50–950 ramp

primary

#B93328

secondary

#73C3CA

accent

#DBE740

background

#FEF7F5

surface

#FDEDEA

border

#D5C8C6

text

#160905

muted

#847B79

Preview Lab

Preview with #B93328

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

Preview Lab → · Contrast checker → · Palette generator →