#A73132#A73132

#A73132 is a mid, vivid red. Relative luminance 0.106; OKLCH L 49.2% C 0.154 H 24.4°. Best body text is #FFFFFF at 6.71:1 contrast (WCAG AA passes).

Color values

HEX	#A73132
RGB	rgb(167, 49, 50)
HSL	hsl(359, 55%, 42%)
HSV	hsv(359, 71%, 65%)
CMYK	cmyk(0%, 70.7%, 70.1%, 34.5%)
CIE-LAB	lab(38.98, 48.09, 27.51)
CIE-LCH	lch(38.98, 55.40, 29.77°)
OKLab	oklab(49.25% 0.1405 0.0637)
OKLCH	oklch(49.25% 0.154 24.4)
XYZ	xyz(17.6123, 10.6450, 4.1443)
Luminance	0.1064 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A73132 #31A7A6

analogous

#A7316D #A73132 #A76B31

triadic

#A73132 #32A731 #3132A7

tetradic

#A73132 #6DA731 #31A7A6 #6B31A7

square

#A73132 #6DA731 #31A7A6 #6B31A7

split-complementary

#A73132 #31A76B #316DA7

monochromatic

#481516 #782324 #A73132 #CA4B4C #D87A7B

Accessibility & contrast

On white

6.71

#A73132 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.13

#A73132 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A73132

6.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A73132	#FFFFFF	#000000	##FFFFFF
##A73132	1.00	6.71	3.13	6.71
#FFFFFF	6.71	1.00	21.00	1.00
#000000	3.13	21.00	1.00	21.00
##FFFFFF	6.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#524C31

Deuteranopia (green-blind)

#70652E

Tritanopia (blue-blind)

#B80A33

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #a73132;
/* rgb */ color: rgb(167, 49, 50);
/* oklch */ color: oklch(49.2% 0.154 24.4);

Tailwind

colors: {
  custom: {
    50: '#c9716a',
    500: '#a73132',
    950: '#000000',
  },
}

SCSS

$custom: #a73132;
$custom-light: #c9716a;
$custom-dark: #000000;

JSON

{
  "hex": "#a73132",
  "rgb": {
    "r": 167,
    "g": 49,
    "b": 50
  },
  "hsl": {
    "h": 359.492,
    "s": 54.63,
    "l": 42.353
  },
  "oklch": {
    "l": 0.49248,
    "c": 0.15423,
    "h": 24.4
  },
  "luminance": 0.10642
}

Semantic roles & 50–950 ramp

primary

#A73132

secondary

#73C1C0

accent

#DEDD4A

background

#FDF7F6

surface

#FAEDEB

border

#D3C8C6

text

#150806

muted

#837B7A

Preview Lab

Preview with #A73132

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

Preview Lab → · Contrast checker → · Palette generator →