#B82F3C#B82F3C

#B82F3C is a mid, vivid red. Relative luminance 0.126; OKLCH L 52.2% C 0.173 H 20.7°. Best body text is #FFFFFF at 5.98:1 contrast (WCAG AA passes).

Color values

HEX	#B82F3C
RGB	rgb(184, 47, 60)
HSL	hsl(354, 59%, 45%)
HSV	hsv(354, 74%, 72%)
CMYK	cmyk(0%, 74.5%, 67.4%, 27.8%)
CIE-LAB	lab(42.08, 54.78, 25.94)
CIE-LCH	lch(42.08, 60.61, 25.34°)
OKLab	oklab(52.2% 0.1616 0.061)
OKLCH	oklch(52.2% 0.173 20.7)
XYZ	xyz(21.6016, 12.5529, 5.5596)
Luminance	0.1255 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B82F3C #2FB8AB

analogous

#B82F80 #B82F3C #B8672F

triadic

#B82F3C #3CB82F #2F3CB8

tetradic

#B82F3C #80B82F #2FB8AB #672FB8

square

#B82F3C #80B82F #2FB8AB #672FB8

split-complementary

#B82F3C #2FB867 #2F80B8

monochromatic

#57161C #87232C #B82F3C #D3525E #DF828B

Accessibility & contrast

On white

5.98

#B82F3C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.51

#B82F3C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B82F3C

5.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B82F3C	#FFFFFF	#000000	##FFFFFF
##B82F3C	1.00	5.98	3.51	5.98
#FFFFFF	5.98	1.00	21.00	1.00
#000000	3.51	21.00	1.00	21.00
##FFFFFF	5.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#56513B

Deuteranopia (green-blind)

#796E38

Tritanopia (blue-blind)

#CA0035

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #b82f3c;
/* rgb */ color: rgb(184, 47, 60);
/* oklch */ color: oklch(52.2% 0.173 20.7);

Tailwind

colors: {
  custom: {
    50: '#d57371',
    500: '#b82f3c',
    950: '#000000',
  },
}

SCSS

$custom: #b82f3c;
$custom-light: #d57371;
$custom-dark: #000000;

JSON

{
  "hex": "#b82f3c",
  "rgb": {
    "r": 184,
    "g": 47,
    "b": 60
  },
  "hsl": {
    "h": 354.307,
    "s": 59.307,
    "l": 45.294
  },
  "oklch": {
    "l": 0.52199,
    "c": 0.17277,
    "h": 20.7
  },
  "luminance": 0.1255
}

Semantic roles & 50–950 ramp

primary

#B82F3C

secondary

#7BC8C1

accent

#E2D445

background

#FEF7F6

surface

#FCEDEC

border

#D5C8C7

text

#160907

muted

#847B7A

Preview Lab

Preview with #B82F3C

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

Preview Lab → · Contrast checker → · Palette generator →