#B82F2A#B82F2A

#B82F2A is a mid, vivid red. Relative luminance 0.124; OKLCH L 51.9% C 0.175 H 27.3°. Best body text is #FFFFFF at 6.04:1 contrast (WCAG AA passes).

Color values

HEX	#B82F2A
RGB	rgb(184, 47, 42)
HSL	hsl(2, 63%, 44%)
HSV	hsv(2, 77%, 72%)
CMYK	cmyk(0%, 74.5%, 77.2%, 27.8%)
CIE-LAB	lab(41.84, 53.96, 36.33)
CIE-LCH	lch(41.84, 65.05, 33.95°)
OKLab	oklab(51.94% 0.1552 0.0802)
OKLCH	oklch(51.94% 0.175 27.3)
XYZ	xyz(21.2041, 12.3938, 3.4658)
Luminance	0.1239 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B82F2A #2AB3B8

analogous

#B82A6C #B82F2A #B8762A

triadic

#B82F2A #2AB82F #2F2AB8

tetradic

#B82F2A #6CB82A #2AB3B8 #762AB8

square

#B82F2A #6CB82A #2AB3B8 #762AB8

split-complementary

#B82F2A #2AB876 #2A6CB8

monochromatic

#541613 #86221F #B82F2A #D64F4A #E17F7B

Accessibility & contrast

On white

6.04

#B82F2A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.48

#B82F2A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B82F2A

6.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B82F2A	#FFFFFF	#000000	##FFFFFF
##B82F2A	1.00	6.04	3.48	6.04
#FFFFFF	6.04	1.00	21.00	1.00
#000000	3.48	21.00	1.00	21.00
##FFFFFF	6.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#585028

Deuteranopia (green-blind)

#7A6E24

Tritanopia (blue-blind)

#CB002F

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #b82f2a;
/* rgb */ color: rgb(184, 47, 42);
/* oklch */ color: oklch(51.9% 0.175 27.3);

Tailwind

colors: {
  custom: {
    50: '#d67264',
    500: '#b82f2a',
    950: '#000000',
  },
}

SCSS

$custom: #b82f2a;
$custom-light: #d67264;
$custom-dark: #000000;

JSON

{
  "hex": "#b82f2a",
  "rgb": {
    "r": 184,
    "g": 47,
    "b": 42
  },
  "hsl": {
    "h": 2.113,
    "s": 62.832,
    "l": 44.314
  },
  "oklch": {
    "l": 0.51936,
    "c": 0.17465,
    "h": 27.3
  },
  "luminance": 0.12391
}

Semantic roles & 50–950 ramp

primary

#B82F2A

secondary

#75C6C9

accent

#E0E642

background

#FEF7F6

surface

#FDEDEB

border

#D5C8C6

text

#160905

muted

#847B7A

Preview Lab

Preview with #B82F2A

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

Preview Lab → · Contrast checker → · Palette generator →