#B82B3A#B82B3A

#B82B3A is a mid, vivid red. Relative luminance 0.122; OKLCH L 51.8% C 0.176 H 20.6°. Best body text is #FFFFFF at 6.10:1 contrast (WCAG AA passes).

Color values

HEX	#B82B3A
RGB	rgb(184, 43, 58)
HSL	hsl(354, 62%, 45%)
HSV	hsv(354, 77%, 72%)
CMYK	cmyk(0%, 76.6%, 68.5%, 27.8%)
CIE-LAB	lab(41.57, 56.00, 26.54)
CIE-LCH	lch(41.57, 61.97, 25.36°)
OKLab	oklab(51.81% 0.1651 0.0621)
OKLCH	oklch(51.81% 0.176 20.6)
XYZ	xyz(21.3971, 12.2269, 5.2355)
Luminance	0.1222 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B82B3A #2BB8A9

analogous

#B82B81 #B82B3A #B8632B

triadic

#B82B3A #3AB82B #2B3AB8

tetradic

#B82B3A #81B82B #2BB8A9 #632BB8

square

#B82B3A #81B82B #2BB8A9 #632BB8

split-complementary

#B82B3A #2BB863 #2B81B8

monochromatic

#55141B #861F2A #B82B3A #D54B5A #E17D87

Accessibility & contrast

On white

6.10

#B82B3A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.44

#B82B3A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B82B3A

6.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B82B3A	#FFFFFF	#000000	##FFFFFF
##B82B3A	1.00	6.10	3.44	6.10
#FFFFFF	6.10	1.00	21.00	1.00
#000000	3.44	21.00	1.00	21.00
##FFFFFF	6.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#554F39

Deuteranopia (green-blind)

#786D36

Tritanopia (blue-blind)

#CA0032

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #b82b3a;
/* rgb */ color: rgb(184, 43, 58);
/* oklch */ color: oklch(51.8% 0.176 20.6);

Tailwind

colors: {
  custom: {
    50: '#d57170',
    500: '#b82b3a',
    950: '#000000',
  },
}

SCSS

$custom: #b82b3a;
$custom-light: #d57170;
$custom-dark: #000000;

JSON

{
  "hex": "#b82b3a",
  "rgb": {
    "r": 184,
    "g": 43,
    "b": 58
  },
  "hsl": {
    "h": 353.617,
    "s": 62.115,
    "l": 44.51
  },
  "oklch": {
    "l": 0.51811,
    "c": 0.17639,
    "h": 20.6
  },
  "luminance": 0.12224
}

Semantic roles & 50–950 ramp

primary

#B82B3A

secondary

#76C9C0

accent

#E5D443

background

#FEF7F6

surface

#FCEDEC

border

#D5C8C7

text

#160807

muted

#847B7A

Preview Lab

Preview with #B82B3A

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

Preview Lab → · Contrast checker → · Palette generator →