#A3472D#A3472D

#A3472D is a mid, vivid red. Relative luminance 0.125; OKLCH L 51.4% C 0.128 H 36.6°. Best body text is #FFFFFF at 6.01:1 contrast (WCAG AA passes).

Color values

HEX	#A3472D
RGB	rgb(163, 71, 45)
HSL	hsl(13, 57%, 41%)
HSV	hsv(13, 72%, 64%)
CMYK	cmyk(0%, 56.4%, 72.4%, 36.1%)
CIE-LAB	lab(41.98, 36.34, 33.74)
CIE-LCH	lch(41.98, 49.59, 42.87°)
OKLab	oklab(51.35% 0.1032 0.0766)
OKLCH	oklch(51.35% 0.128 36.6)
XYZ	xyz(17.8329, 12.4848, 3.9529)
Luminance	0.1248 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3472D #2D89A3

analogous

#A32D4E #A3472D #A3822D

triadic

#A3472D #2DA347 #472DA3

tetradic

#A3472D #4EA32D #2D89A3 #822DA3

square

#A3472D #4EA32D #2D89A3 #822DA3

split-complementary

#A3472D #2DA382 #2D4EA3

monochromatic

#431D13 #733220 #A3472D #CB6042 #D88972

Accessibility & contrast

On white

6.01

#A3472D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.50

#A3472D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A3472D

6.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3472D	#FFFFFF	#000000	##FFFFFF
##A3472D	1.00	6.01	3.50	6.01
#FFFFFF	6.01	1.00	21.00	1.00
#000000	3.50	21.00	1.00	21.00
##FFFFFF	6.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#60562A

Deuteranopia (green-blind)

#766B2B

Tritanopia (blue-blind)

#B33441

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #a3472d;
/* rgb */ color: rgb(163, 71, 45);
/* oklch */ color: oklch(51.4% 0.128 36.6);

Tailwind

colors: {
  custom: {
    50: '#c57d67',
    500: '#a3472d',
    950: '#000000',
  },
}

SCSS

$custom: #a3472d;
$custom-light: #c57d67;
$custom-dark: #000000;

JSON

{
  "hex": "#a3472d",
  "rgb": {
    "r": 163,
    "g": 71,
    "b": 45
  },
  "hsl": {
    "h": 13.22,
    "s": 56.731,
    "l": 40.784
  },
  "oklch": {
    "l": 0.51353,
    "c": 0.12849,
    "h": 36.6
  },
  "luminance": 0.12482
}

Semantic roles & 50–950 ramp

primary

#A3472D

secondary

#6CADC0

accent

#BEE048

background

#FCF7F6

surface

#F9EEEB

border

#D2C9C6

text

#140A06

muted

#827C7A

Preview Lab

Preview with #A3472D

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

Preview Lab → · Contrast checker → · Palette generator →