#B82A33#B82A33

#B82A33 is a mid, vivid red. Relative luminance 0.121; OKLCH L 51.6% C 0.178 H 23.1°. Best body text is #FFFFFF at 6.15:1 contrast (WCAG AA passes).

Color values

HEX	#B82A33
RGB	rgb(184, 42, 51)
HSL	hsl(356, 63%, 44%)
HSV	hsv(356, 77%, 72%)
CMYK	cmyk(0%, 77.2%, 72.3%, 27.8%)
CIE-LAB	lab(41.36, 55.98, 30.53)
CIE-LCH	lch(41.36, 63.76, 28.61°)
OKLab	oklab(51.62% 0.1635 0.0697)
OKLCH	oklch(51.62% 0.178 23.1)
XYZ	xyz(21.1951, 12.0886, 4.3486)
Luminance	0.1208 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B82A33 #2AB8AF

analogous

#B82A7A #B82A33 #B8682A

triadic

#B82A33 #33B82A #2A33B8

tetradic

#B82A33 #7AB82A #2AB8AF #682AB8

square

#B82A33 #7AB82A #2AB8AF #682AB8

split-complementary

#B82A33 #2AB868 #2A7AB8

monochromatic

#541317 #861F25 #B82A33 #D64A52 #E17B82

Accessibility & contrast

On white

6.15

#B82A33 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.42

#B82A33 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B82A33

6.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B82A33	#FFFFFF	#000000	##FFFFFF
##B82A33	1.00	6.15	3.42	6.15
#FFFFFF	6.15	1.00	21.00	1.00
#000000	3.42	21.00	1.00	21.00
##FFFFFF	6.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#554E32

Deuteranopia (green-blind)

#786C2E

Tritanopia (blue-blind)

#CB002F

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #b82a33;
/* rgb */ color: rgb(184, 42, 51);
/* oklch */ color: oklch(51.6% 0.178 23.1);

Tailwind

colors: {
  custom: {
    50: '#d6706b',
    500: '#b82a33',
    950: '#000000',
  },
}

SCSS

$custom: #b82a33;
$custom-light: #d6706b;
$custom-dark: #000000;

JSON

{
  "hex": "#b82a33",
  "rgb": {
    "r": 184,
    "g": 42,
    "b": 51
  },
  "hsl": {
    "h": 356.197,
    "s": 62.832,
    "l": 44.314
  },
  "oklch": {
    "l": 0.51616,
    "c": 0.17773,
    "h": 23.1
  },
  "luminance": 0.12085
}

Semantic roles & 50–950 ramp

primary

#B82A33

secondary

#75C9C4

accent

#E6DB42

background

#FEF7F6

surface

#FCEDEB

border

#D5C8C6

text

#160806

muted

#847B7A

Preview Lab

Preview with #B82A33

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

Preview Lab → · Contrast checker → · Palette generator →