#B8392B#B8392B

#B8392B is a mid, vivid red. Relative luminance 0.133; OKLCH L 53.0% C 0.166 H 29.8°. Best body text is #FFFFFF at 5.74:1 contrast (WCAG AA passes).

Color values

HEX	#B8392B
RGB	rgb(184, 57, 43)
HSL	hsl(6, 62%, 45%)
HSV	hsv(6, 77%, 72%)
CMYK	cmyk(0%, 69%, 76.6%, 27.8%)
CIE-LAB	lab(43.20, 50.26, 37.24)
CIE-LCH	lch(43.20, 62.55, 36.53°)
OKLab	oklab(52.96% 0.1438 0.0824)
OKLCH	oklch(52.96% 0.166 29.8)
XYZ	xyz(21.6688, 13.2943, 3.7101)
Luminance	0.1329 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B8392B #2BAAB8

analogous

#B82B64 #B8392B #B87F2B

triadic

#B8392B #2BB839 #392BB8

tetradic

#B8392B #64B82B #2BAAB8 #7F2BB8

square

#B8392B #64B82B #2BAAB8 #7F2BB8

split-complementary

#B8392B #2BB87F #2B64B8

monochromatic

#551A14 #862A1F #B8392B #D5594B #E1877D

Accessibility & contrast

On white

5.74

#B8392B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.66

#B8392B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B8392B

5.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B8392B	#FFFFFF	#000000	##FFFFFF
##B8392B	1.00	5.74	3.66	5.74
#FFFFFF	5.74	1.00	21.00	1.00
#000000	3.66	21.00	1.00	21.00
##FFFFFF	5.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5E5428

Deuteranopia (green-blind)

#7D7026

Tritanopia (blue-blind)

#CB0D37

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #b8392b;
/* rgb */ color: rgb(184, 57, 43);
/* oklch */ color: oklch(53.0% 0.166 29.8);

Tailwind

colors: {
  custom: {
    50: '#d67765',
    500: '#b8392b',
    950: '#000000',
  },
}

SCSS

$custom: #b8392b;
$custom-light: #d67765;
$custom-dark: #000000;

JSON

{
  "hex": "#b8392b",
  "rgb": {
    "r": 184,
    "g": 57,
    "b": 43
  },
  "hsl": {
    "h": 5.957,
    "s": 62.115,
    "l": 44.51
  },
  "oklch": {
    "l": 0.52962,
    "c": 0.16571,
    "h": 29.8
  },
  "luminance": 0.13291
}

Semantic roles & 50–950 ramp

primary

#B8392B

secondary

#76C1C9

accent

#D5E543

background

#FEF7F6

surface

#FCEEEB

border

#D5C9C6

text

#160906

muted

#847B7A

Preview Lab

Preview with #B8392B

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

Preview Lab → · Contrast checker → · Palette generator →