#B32722#B32722

#B32722 is a mid, vivid red. Relative luminance 0.112; OKLCH L 50.2% C 0.177 H 27.8°. Best body text is #FFFFFF at 6.50:1 contrast (WCAG AA passes).

Color values

HEX	#B32722
RGB	rgb(179, 39, 34)
HSL	hsl(2, 68%, 42%)
HSV	hsv(2, 81%, 70%)
CMYK	cmyk(0%, 78.2%, 81%, 29.8%)
CIE-LAB	lab(39.84, 54.76, 38.43)
CIE-LCH	lch(39.84, 66.90, 35.07°)
OKLab	oklab(50.25% 0.1566 0.0827)
OKLCH	oklch(50.25% 0.177 27.8)
XYZ	xyz(19.6071, 11.1534, 2.6335)
Luminance	0.1115 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B32722 #22AEB3

analogous

#B32266 #B32722 #B37022

triadic

#B32722 #22B327 #2722B3

tetradic

#B32722 #66B322 #22AEB3 #7022B3

square

#B32722 #66B322 #22AEB3 #7022B3

split-complementary

#B32722 #22B370 #2266B3

monochromatic

#4C110E #801C18 #B32722 #D93E39 #E3706C

Accessibility & contrast

On white

6.50

#B32722 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.23

#B32722 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B32722

6.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B32722	#FFFFFF	#000000	##FFFFFF
##B32722	1.00	6.50	3.23	6.50
#FFFFFF	6.50	1.00	21.00	1.00
#000000	3.23	21.00	1.00	21.00
##FFFFFF	6.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#534A20

Deuteranopia (green-blind)

#75691B

Tritanopia (blue-blind)

#C60028

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #b32722;
/* rgb */ color: rgb(179, 39, 34);
/* oklch */ color: oklch(50.2% 0.177 27.8);

Tailwind

colors: {
  custom: {
    50: '#d36e5e',
    500: '#b32722',
    950: '#000000',
  },
}

SCSS

$custom: #b32722;
$custom-light: #d36e5e;
$custom-dark: #000000;

JSON

{
  "hex": "#b32722",
  "rgb": {
    "r": 179,
    "g": 39,
    "b": 34
  },
  "hsl": {
    "h": 2.069,
    "s": 68.075,
    "l": 41.765
  },
  "oklch": {
    "l": 0.50247,
    "c": 0.17709,
    "h": 27.8
  },
  "luminance": 0.1115
}

Semantic roles & 50–950 ramp

primary

#B32722

secondary

#68C6C9

accent

#E5EB3D

background

#FEF7F5

surface

#FCEDE9

border

#D5C8C5

text

#160804

muted

#847B79

Preview Lab

Preview with #B32722

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

Preview Lab → · Contrast checker → · Palette generator →