#B8352A#B8352A

#B8352A is a mid, vivid red. Relative luminance 0.129; OKLCH L 52.5% C 0.169 H 28.9°. Best body text is #FFFFFF at 5.86:1 contrast (WCAG AA passes).

Color values

HEX	#B8352A
RGB	rgb(184, 53, 42)
HSL	hsl(5, 63%, 44%)
HSV	hsv(5, 77%, 72%)
CMYK	cmyk(0%, 71.2%, 77.2%, 27.8%)
CIE-LAB	lab(42.62, 51.78, 37.17)
CIE-LCH	lch(42.62, 63.74, 35.67°)
OKLab	oklab(52.52% 0.1483 0.082)
OKLCH	oklch(52.52% 0.169 28.9)
XYZ	xyz(21.4607, 12.9070, 3.5513)
Luminance	0.1290 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B8352A #2AADB8

analogous

#B82A66 #B8352A #B87C2A

triadic

#B8352A #2AB835 #352AB8

tetradic

#B8352A #66B82A #2AADB8 #7C2AB8

square

#B8352A #66B82A #2AADB8 #7C2AB8

split-complementary

#B8352A #2AB87C #2A66B8

monochromatic

#541813 #86271F #B8352A #D6544A #E1837B

Accessibility & contrast

On white

5.86

#B8352A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.58

#B8352A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B8352A

5.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B8352A	#FFFFFF	#000000	##FFFFFF
##B8352A	1.00	5.86	3.58	5.86
#FFFFFF	5.86	1.00	21.00	1.00
#000000	3.58	21.00	1.00	21.00
##FFFFFF	5.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B5228

Deuteranopia (green-blind)

#7C6F25

Tritanopia (blue-blind)

#CB0034

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #b8352a;
/* rgb */ color: rgb(184, 53, 42);
/* oklch */ color: oklch(52.5% 0.169 28.9);

Tailwind

colors: {
  custom: {
    50: '#d67564',
    500: '#b8352a',
    950: '#000000',
  },
}

SCSS

$custom: #b8352a;
$custom-light: #d67564;
$custom-dark: #000000;

JSON

{
  "hex": "#b8352a",
  "rgb": {
    "r": 184,
    "g": 53,
    "b": 42
  },
  "hsl": {
    "h": 4.648,
    "s": 62.832,
    "l": 44.314
  },
  "oklch": {
    "l": 0.52524,
    "c": 0.16949,
    "h": 28.9
  },
  "luminance": 0.12904
}

Semantic roles & 50–950 ramp

primary

#B8352A

secondary

#75C3C9

accent

#D9E642

background

#FEF7F6

surface

#FCEDEB

border

#D5C8C6

text

#160905

muted

#847B7A

Preview Lab

Preview with #B8352A

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

Preview Lab → · Contrast checker → · Palette generator →