#A32C2B#A32C2B

#A32C2B is a mid, vivid red. Relative luminance 0.098; OKLCH L 47.9% C 0.156 H 25.7°. Best body text is #FFFFFF at 7.11:1 contrast (WCAG AA passes).

Color values

HEX	#A32C2B
RGB	rgb(163, 44, 43)
HSL	hsl(1, 58%, 40%)
HSV	hsv(1, 74%, 64%)
CMYK	cmyk(0%, 73%, 73.6%, 36.1%)
CIE-LAB	lab(37.42, 48.36, 29.72)
CIE-LCH	lch(37.42, 56.76, 31.57°)
OKLab	oklab(47.91% 0.1403 0.0674)
OKLCH	oklch(47.91% 0.156 25.7)
XYZ	xyz(16.4428, 9.7648, 3.3040)
Luminance	0.0976 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A32C2B #2BA2A3

analogous

#A32B66 #A32C2B #A3682B

triadic

#A32C2B #2BA32C #2C2BA3

tetradic

#A32C2B #66A32B #2BA2A3 #682BA3

square

#A32C2B #66A32B #2BA2A3 #682BA3

split-complementary

#A32C2B #2BA368 #2B66A3

monochromatic

#421211 #731F1E #A32C2B #CC403F #D9706F

Accessibility & contrast

On white

7.11

#A32C2B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.95

#A32C2B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #A32C2B

7.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A32C2B	#FFFFFF	#000000	##FFFFFF
##A32C2B	1.00	7.11	2.95	7.11
#FFFFFF	7.11	1.00	21.00	1.00
#000000	2.95	21.00	1.00	21.00
##FFFFFF	7.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F482A

Deuteranopia (green-blind)

#6C6127

Tritanopia (blue-blind)

#B3002D

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #a32c2b;
/* rgb */ color: rgb(163, 44, 43);
/* oklch */ color: oklch(47.9% 0.156 25.7);

Tailwind

colors: {
  custom: {
    50: '#c66e64',
    500: '#a32c2b',
    950: '#000000',
  },
}

SCSS

$custom: #a32c2b;
$custom-light: #c66e64;
$custom-dark: #000000;

JSON

{
  "hex": "#a32c2b",
  "rgb": {
    "r": 163,
    "g": 44,
    "b": 43
  },
  "hsl": {
    "h": 0.5,
    "s": 58.252,
    "l": 40.392
  },
  "oklch": {
    "l": 0.47914,
    "c": 0.15564,
    "h": 25.7
  },
  "luminance": 0.09762
}

Semantic roles & 50–950 ramp

primary

#A32C2B

secondary

#6ABFC0

accent

#E0E146

background

#FDF6F6

surface

#FAECEB

border

#D3C7C6

text

#140805

muted

#837B7A

Preview Lab

Preview with #A32C2B

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

Preview Lab → · Contrast checker → · Palette generator →