#B82C39#B82C39

#B82C39 is a mid, vivid red. Relative luminance 0.123; OKLCH L 51.9% C 0.176 H 21.2°. Best body text is #FFFFFF at 6.07:1 contrast (WCAG AA passes).

Color values

HEX	#B82C39
RGB	rgb(184, 44, 57)
HSL	hsl(354, 61%, 45%)
HSV	hsv(354, 76%, 72%)
CMYK	cmyk(0%, 76.1%, 69%, 27.8%)
CIE-LAB	lab(41.67, 55.63, 27.27)
CIE-LCH	lch(41.67, 61.95, 26.12°)
OKLab	oklab(51.88% 0.1637 0.0636)
OKLCH	oklch(51.88% 0.176 21.2)
XYZ	xyz(21.4088, 12.2904, 5.1151)
Luminance	0.1229 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B82C39 #2CB8AB

analogous

#B82C7F #B82C39 #B8652C

triadic

#B82C39 #39B82C #2C39B8

tetradic

#B82C39 #7FB82C #2CB8AB #652CB8

square

#B82C39 #7FB82C #2CB8AB #652CB8

split-complementary

#B82C39 #2CB865 #2C7FB8

monochromatic

#55141A #87202A #B82C39 #D44D59 #E07E87

Accessibility & contrast

On white

6.07

#B82C39 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.46

#B82C39 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B82C39

6.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B82C39	#FFFFFF	#000000	##FFFFFF
##B82C39	1.00	6.07	3.46	6.07
#FFFFFF	6.07	1.00	21.00	1.00
#000000	3.46	21.00	1.00	21.00
##FFFFFF	6.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#554F38

Deuteranopia (green-blind)

#786D35

Tritanopia (blue-blind)

#CA0032

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #b82c39;
/* rgb */ color: rgb(184, 44, 57);
/* oklch */ color: oklch(51.9% 0.176 21.2);

Tailwind

colors: {
  custom: {
    50: '#d5716f',
    500: '#b82c39',
    950: '#000000',
  },
}

SCSS

$custom: #b82c39;
$custom-light: #d5716f;
$custom-dark: #000000;

JSON

{
  "hex": "#b82c39",
  "rgb": {
    "r": 184,
    "g": 44,
    "b": 57
  },
  "hsl": {
    "h": 354.429,
    "s": 61.404,
    "l": 44.706
  },
  "oklch": {
    "l": 0.5188,
    "c": 0.1756,
    "h": 21.2
  },
  "luminance": 0.12287
}

Semantic roles & 50–950 ramp

primary

#B82C39

secondary

#77C9C1

accent

#E5D643

background

#FEF7F6

surface

#FCEDEC

border

#D5C8C7

text

#160807

muted

#847B7A

Preview Lab

Preview with #B82C39

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

Preview Lab → · Contrast checker → · Palette generator →