#B82F28#B82F28

#B82F28 is a mid, vivid red. Relative luminance 0.124; OKLCH L 51.9% C 0.175 H 28.0°. Best body text is #FFFFFF at 6.04:1 contrast (WCAG AA passes).

Color values

HEX#B82F28
RGBrgb(184, 47, 40)
HSLhsl(3, 64%, 44%)
HSVhsv(3, 78%, 72%)
CMYKcmyk(0%, 74.5%, 78.3%, 27.8%)
CIE-LABlab(41.81, 53.88, 37.44)
CIE-LCHlch(41.81, 65.61, 34.79°)
OKLaboklab(51.91% 0.1545 0.082)
OKLCHoklch(51.91% 0.175 28)
XYZxyz(21.1692, 12.3799, 3.2820)
Luminance0.1238 (WCAG relative)
Temperaturewarm
Familyred

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#B82F28 #28B1B8
analogous
#B82869 #B82F28 #B87728
triadic
#B82F28 #28B82F #2F28B8
tetradic
#B82F28 #69B828 #28B1B8 #7728B8
square
#B82F28 #69B828 #28B1B8 #7728B8
split-complementary
#B82F28 #28B877 #2869B8
monochromatic
#531512 #86221D #B82F28 #D74D46 #E27E79

Accessibility & contrast

On white

6.04
#B82F28 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.48
#B82F28 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B82F28
6.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##B82F28#FFFFFF#000000##FFFFFF
##B82F281.006.043.486.04
#FFFFFF6.041.0021.001.00
#0000003.4821.001.0021.00
##FFFFFF6.041.0021.001.00

Color blindness preview

Protanopia (red-blind)
#585026
Deuteranopia (green-blind)
#7A6D22
Tritanopia (blue-blind)
#CB002F
Achromatopsia (no color)
#636363

Design tokens & code

CSS
--color: #b82f28;
/* rgb */ color: rgb(184, 47, 40);
/* oklch */ color: oklch(51.9% 0.175 28.0);
Tailwind
colors: {
  custom: {
    50: '#d67263',
    500: '#b82f28',
    950: '#000000',
  },
}
SCSS
$custom: #b82f28;
$custom-light: #d67263;
$custom-dark: #000000;
JSON
{
  "hex": "#b82f28",
  "rgb": {
    "r": 184,
    "g": 47,
    "b": 40
  },
  "hsl": {
    "h": 2.917,
    "s": 64.286,
    "l": 43.922
  },
  "oklch": {
    "l": 0.51913,
    "c": 0.17493,
    "h": 28
  },
  "luminance": 0.12377
}

Semantic roles & 50–950 ramp

primary
#B82F28
secondary
#72C5CA
accent
#DFE741
background
#FEF7F5
surface
#FDEDEA
border
#D5C8C6
text
#160905
muted
#847B79

Preview Lab

Preview with #B82F28

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

Preview Lab → · Contrast checker → · Palette generator →

#B82F28 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva