#B82A3F#B82A3F

#B82A3F is a mid, vivid red. Relative luminance 0.122; OKLCH L 51.8% C 0.177 H 18.3°. Best body text is #FFFFFF at 6.10:1 contrast (WCAG AA passes).

Color values

HEX	#B82A3F
RGB	rgb(184, 42, 63)
HSL	hsl(351, 63%, 44%)
HSV	hsv(351, 77%, 72%)
CMYK	cmyk(0%, 77.2%, 65.8%, 27.8%)
CIE-LAB	lab(41.55, 56.59, 23.42)
CIE-LCH	lch(41.55, 61.24, 22.49°)
OKLab	oklab(51.82% 0.1681 0.0557)
OKLCH	oklch(51.82% 0.177 18.3)
XYZ	xyz(21.4947, 12.2084, 5.9263)
Luminance	0.1221 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B82A3F #2AB8A3

analogous

#B82A86 #B82A3F #B85C2A

triadic

#B82A3F #3FB82A #2A3FB8

tetradic

#B82A3F #86B82A #2AB8A3 #5C2AB8

square

#B82A3F #86B82A #2AB8A3 #5C2AB8

split-complementary

#B82A3F #2AB85C #2A86B8

monochromatic

#54131D #861F2E #B82A3F #D64A5E #E17B8A

Accessibility & contrast

On white

6.10

#B82A3F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.44

#B82A3F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B82A3F

6.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B82A3F	#FFFFFF	#000000	##FFFFFF
##B82A3F	1.00	6.10	3.44	6.10
#FFFFFF	6.10	1.00	21.00	1.00
#000000	3.44	21.00	1.00	21.00
##FFFFFF	6.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#534F3F

Deuteranopia (green-blind)

#776D3B

Tritanopia (blue-blind)

#CA0033

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #b82a3f;
/* rgb */ color: rgb(184, 42, 63);
/* oklch */ color: oklch(51.8% 0.177 18.3);

Tailwind

colors: {
  custom: {
    50: '#d57173',
    500: '#b82a3f',
    950: '#000000',
  },
}

SCSS

$custom: #b82a3f;
$custom-light: #d57173;
$custom-dark: #000000;

JSON

{
  "hex": "#b82a3f",
  "rgb": {
    "r": 184,
    "g": 42,
    "b": 63
  },
  "hsl": {
    "h": 351.127,
    "s": 62.832,
    "l": 44.314
  },
  "oklch": {
    "l": 0.51817,
    "c": 0.17704,
    "h": 18.3
  },
  "luminance": 0.12205
}

Semantic roles & 50–950 ramp

primary

#B82A3F

secondary

#75C9BD

accent

#E6CE42

background

#FEF7F7

surface

#FCEDED

border

#D5C8C8

text

#160808

muted

#847B7B

Preview Lab

Preview with #B82A3F

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

Preview Lab → · Contrast checker → · Palette generator →