#B82F36#B82F36

#B82F36 is a mid, vivid red. Relative luminance 0.125; OKLCH L 52.1% C 0.173 H 23.1°. Best body text is #FFFFFF at 6.00:1 contrast (WCAG AA passes).

Color values

HEX	#B82F36
RGB	rgb(184, 47, 54)
HSL	hsl(357, 59%, 45%)
HSV	hsv(357, 74%, 72%)
CMYK	cmyk(0%, 74.5%, 70.7%, 27.8%)
CIE-LAB	lab(41.99, 54.47, 29.47)
CIE-LCH	lch(41.99, 61.93, 28.42°)
OKLab	oklab(52.1% 0.1594 0.0679)
OKLCH	oklch(52.1% 0.173 23.1)
XYZ	xyz(21.4519, 12.4930, 4.7711)
Luminance	0.1249 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B82F36 #2FB8B1

analogous

#B82F7B #B82F36 #B86C2F

triadic

#B82F36 #36B82F #2F36B8

tetradic

#B82F36 #7BB82F #2FB8B1 #6C2FB8

square

#B82F36 #7BB82F #2FB8B1 #6C2FB8

split-complementary

#B82F36 #2FB86C #2F7BB8

monochromatic

#571619 #872328 #B82F36 #D35258 #DF8287

Accessibility & contrast

On white

6.00

#B82F36 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.50

#B82F36 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B82F36

6.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B82F36	#FFFFFF	#000000	##FFFFFF
##B82F36	1.00	6.00	3.50	6.00
#FFFFFF	6.00	1.00	21.00	1.00
#000000	3.50	21.00	1.00	21.00
##FFFFFF	6.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#575035

Deuteranopia (green-blind)

#796E31

Tritanopia (blue-blind)

#CA0033

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #b82f36;
/* rgb */ color: rgb(184, 47, 54);
/* oklch */ color: oklch(52.1% 0.173 23.1);

Tailwind

colors: {
  custom: {
    50: '#d5726d',
    500: '#b82f36',
    950: '#000000',
  },
}

SCSS

$custom: #b82f36;
$custom-light: #d5726d;
$custom-dark: #000000;

JSON

{
  "hex": "#b82f36",
  "rgb": {
    "r": 184,
    "g": 47,
    "b": 54
  },
  "hsl": {
    "h": 356.934,
    "s": 59.307,
    "l": 45.294
  },
  "oklch": {
    "l": 0.521,
    "c": 0.17324,
    "h": 23.1
  },
  "luminance": 0.1249
}

Semantic roles & 50–950 ramp

primary

#B82F36

secondary

#7BC8C4

accent

#E2DA45

background

#FEF7F6

surface

#FCEDEB

border

#D5C8C6

text

#160907

muted

#847B7A

Preview Lab

Preview with #B82F36

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

Preview Lab → · Contrast checker → · Palette generator →