#B8382D#B8382D

#B8382D is a mid, vivid red. Relative luminance 0.132; OKLCH L 52.9% C 0.166 H 28.8°. Best body text is #FFFFFF at 5.77:1 contrast (WCAG AA passes).

Color values

HEX	#B8382D
RGB	rgb(184, 56, 45)
HSL	hsl(5, 61%, 45%)
HSV	hsv(5, 76%, 72%)
CMYK	cmyk(0%, 69.6%, 75.5%, 27.8%)
CIE-LAB	lab(43.08, 50.74, 35.98)
CIE-LCH	lch(43.08, 62.20, 35.34°)
OKLab	oklab(52.88% 0.1457 0.0802)
OKLCH	oklch(52.88% 0.166 28.8)
XYZ	xyz(21.6574, 13.2114, 3.8918)
Luminance	0.1321 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B8382D #2DADB8

analogous

#B82D68 #B8382D #B87D2D

triadic

#B8382D #2DB838 #382DB8

tetradic

#B8382D #68B82D #2DADB8 #7D2DB8

square

#B8382D #68B82D #2DADB8 #7D2DB8

split-complementary

#B8382D #2DB87D #2D68B8

monochromatic

#561A15 #872921 #B8382D #D4594E #E08780

Accessibility & contrast

On white

5.77

#B8382D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.64

#B8382D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B8382D

5.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B8382D	#FFFFFF	#000000	##FFFFFF
##B8382D	1.00	5.77	3.64	5.77
#FFFFFF	5.77	1.00	21.00	1.00
#000000	3.64	21.00	1.00	21.00
##FFFFFF	5.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5D542B

Deuteranopia (green-blind)

#7D7028

Tritanopia (blue-blind)

#CB0A37

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #b8382d;
/* rgb */ color: rgb(184, 56, 45);
/* oklch */ color: oklch(52.9% 0.166 28.8);

Tailwind

colors: {
  custom: {
    50: '#d67767',
    500: '#b8382d',
    950: '#000000',
  },
}

SCSS

$custom: #b8382d;
$custom-light: #d67767;
$custom-dark: #000000;

JSON

{
  "hex": "#b8382d",
  "rgb": {
    "r": 184,
    "g": 56,
    "b": 45
  },
  "hsl": {
    "h": 4.748,
    "s": 60.699,
    "l": 44.902
  },
  "oklch": {
    "l": 0.52877,
    "c": 0.16629,
    "h": 28.8
  },
  "luminance": 0.13208
}

Semantic roles & 50–950 ramp

primary

#B8382D

secondary

#78C2C9

accent

#D7E444

background

#FEF7F6

surface

#FCEDEB

border

#D5C8C6

text

#160906

muted

#847B7A

Preview Lab

Preview with #B8382D

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

Preview Lab → · Contrast checker → · Palette generator →