#B82D39#B82D39

#B82D39 is a mid, vivid red. Relative luminance 0.124; OKLCH L 52.0% C 0.175 H 21.4°. Best body text is #FFFFFF at 6.05:1 contrast (WCAG AA passes).

Color values

HEX	#B82D39
RGB	rgb(184, 45, 57)
HSL	hsl(355, 61%, 45%)
HSV	hsv(355, 76%, 72%)
CMYK	cmyk(0%, 75.5%, 69%, 27.8%)
CIE-LAB	lab(41.79, 55.30, 27.42)
CIE-LCH	lch(41.79, 61.72, 26.37°)
OKLab	oklab(51.97% 0.1627 0.0639)
OKLCH	oklch(51.97% 0.175 21.4)
XYZ	xyz(21.4465, 12.3658, 5.1277)
Luminance	0.1236 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B82D39 #2DB8AC

analogous

#B82D7F #B82D39 #B8662D

triadic

#B82D39 #39B82D #2D39B8

tetradic

#B82D39 #7FB82D #2DB8AC #662DB8

square

#B82D39 #7FB82D #2DB8AC #662DB8

split-complementary

#B82D39 #2DB866 #2D7FB8

monochromatic

#56151B #87212A #B82D39 #D44E5A #E08088

Accessibility & contrast

On white

6.05

#B82D39 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.47

#B82D39 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B82D39

6.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B82D39	#FFFFFF	#000000	##FFFFFF
##B82D39	1.00	6.05	3.47	6.05
#FFFFFF	6.05	1.00	21.00	1.00
#000000	3.47	21.00	1.00	21.00
##FFFFFF	6.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#565038

Deuteranopia (green-blind)

#786D35

Tritanopia (blue-blind)

#CA0033

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #b82d39;
/* rgb */ color: rgb(184, 45, 57);
/* oklch */ color: oklch(52.0% 0.175 21.4);

Tailwind

colors: {
  custom: {
    50: '#d5726f',
    500: '#b82d39',
    950: '#000000',
  },
}

SCSS

$custom: #b82d39;
$custom-light: #d5726f;
$custom-dark: #000000;

JSON

{
  "hex": "#b82d39",
  "rgb": {
    "r": 184,
    "g": 45,
    "b": 57
  },
  "hsl": {
    "h": 354.82,
    "s": 60.699,
    "l": 44.902
  },
  "oklch": {
    "l": 0.51968,
    "c": 0.17474,
    "h": 21.4
  },
  "luminance": 0.12363
}

Semantic roles & 50–950 ramp

primary

#B82D39

secondary

#78C9C2

accent

#E4D644

background

#FEF7F6

surface

#FCEDEC

border

#D5C8C7

text

#160907

muted

#847B7A

Preview Lab

Preview with #B82D39

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

Preview Lab → · Contrast checker → · Palette generator →