#B3292D#B3292D

#B3292D is a mid, vivid red. Relative luminance 0.114; OKLCH L 50.5% C 0.174 H 24.8°. Best body text is #FFFFFF at 6.42:1 contrast (WCAG AA passes).

Color values

HEX	#B3292D
RGB	rgb(179, 41, 45)
HSL	hsl(358, 63%, 43%)
HSV	hsv(358, 77%, 70%)
CMYK	cmyk(0%, 77.1%, 74.9%, 29.8%)
CIE-LAB	lab(40.18, 54.52, 32.50)
CIE-LCH	lch(40.18, 63.48, 30.80°)
OKLab	oklab(50.54% 0.1582 0.073)
OKLCH	oklch(50.54% 0.174 24.8)
XYZ	xyz(19.8593, 11.3622, 3.6296)
Luminance	0.1136 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B3292D #29B3AF

analogous

#B32972 #B3292D #B36A29

triadic

#B3292D #2DB329 #292DB3

tetradic

#B3292D #72B329 #29B3AF #6A29B3

square

#B3292D #72B329 #29B3AF #6A29B3

split-complementary

#B3292D #29B36A #2972B3

monochromatic

#4F1214 #811E20 #B3292D #D44549 #E0777A

Accessibility & contrast

On white

6.42

#B3292D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.27

#B3292D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B3292D

6.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B3292D	#FFFFFF	#000000	##FFFFFF
##B3292D	1.00	6.42	3.27	6.42
#FFFFFF	6.42	1.00	21.00	1.00
#000000	3.27	21.00	1.00	21.00
##FFFFFF	6.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#534C2C

Deuteranopia (green-blind)

#756928

Tritanopia (blue-blind)

#C5002C

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #b3292d;
/* rgb */ color: rgb(179, 41, 45);
/* oklch */ color: oklch(50.5% 0.174 24.8);

Tailwind

colors: {
  custom: {
    50: '#d26f66',
    500: '#b3292d',
    950: '#000000',
  },
}

SCSS

$custom: #b3292d;
$custom-light: #d26f66;
$custom-dark: #000000;

JSON

{
  "hex": "#b3292d",
  "rgb": {
    "r": 179,
    "g": 41,
    "b": 45
  },
  "hsl": {
    "h": 358.261,
    "s": 62.727,
    "l": 43.137
  },
  "oklch": {
    "l": 0.50544,
    "c": 0.17423,
    "h": 24.8
  },
  "luminance": 0.11359
}

Semantic roles & 50–950 ramp

primary

#B3292D

secondary

#70C7C5

accent

#E6E142

background

#FEF7F6

surface

#FCEDEB

border

#D5C8C6

text

#160806

muted

#847B7A

Preview Lab

Preview with #B3292D

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

Preview Lab → · Contrast checker → · Palette generator →