#B82A3B#B82A3B

#B82A3B is a mid, vivid red. Relative luminance 0.122; OKLCH L 51.7% C 0.177 H 20.0°. Best body text is #FFFFFF at 6.12:1 contrast (WCAG AA passes).

Color values

HEX	#B82A3B
RGB	rgb(184, 42, 59)
HSL	hsl(353, 63%, 44%)
HSV	hsv(353, 77%, 72%)
CMYK	cmyk(0%, 77.2%, 67.9%, 27.8%)
CIE-LAB	lab(41.48, 56.37, 25.81)
CIE-LCH	lch(41.48, 61.99, 24.60°)
OKLab	oklab(51.75% 0.1665 0.0606)
OKLCH	oklch(51.75% 0.177 20)
XYZ	xyz(21.3869, 12.1653, 5.3588)
Luminance	0.1216 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B82A3B #2AB8A7

analogous

#B82A82 #B82A3B #B8602A

triadic

#B82A3B #3BB82A #2A3BB8

tetradic

#B82A3B #82B82A #2AB8A7 #602AB8

square

#B82A3B #82B82A #2AB8A7 #602AB8

split-complementary

#B82A3B #2AB860 #2A82B8

monochromatic

#54131B #861F2B #B82A3B #D64A5A #E17B88

Accessibility & contrast

On white

6.12

#B82A3B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.43

#B82A3B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B82A3B

6.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B82A3B	#FFFFFF	#000000	##FFFFFF
##B82A3B	1.00	6.12	3.43	6.12
#FFFFFF	6.12	1.00	21.00	1.00
#000000	3.43	21.00	1.00	21.00
##FFFFFF	6.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#544F3B

Deuteranopia (green-blind)

#776D37

Tritanopia (blue-blind)

#CA0032

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #b82a3b;
/* rgb */ color: rgb(184, 42, 59);
/* oklch */ color: oklch(51.7% 0.177 20.0);

Tailwind

colors: {
  custom: {
    50: '#d57070',
    500: '#b82a3b',
    950: '#000000',
  },
}

SCSS

$custom: #b82a3b;
$custom-light: #d57070;
$custom-dark: #000000;

JSON

{
  "hex": "#b82a3b",
  "rgb": {
    "r": 184,
    "g": 42,
    "b": 59
  },
  "hsl": {
    "h": 352.817,
    "s": 62.832,
    "l": 44.314
  },
  "oklch": {
    "l": 0.51745,
    "c": 0.17717,
    "h": 20
  },
  "luminance": 0.12162
}

Semantic roles & 50–950 ramp

primary

#B82A3B

secondary

#75C9BF

accent

#E6D242

background

#FEF7F6

surface

#FCEDEC

border

#D5C8C7

text

#160807

muted

#847B7A

Preview Lab

Preview with #B82A3B

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

Preview Lab → · Contrast checker → · Palette generator →