#A2372A#A2372A

#A2372A is a mid, vivid red. Relative luminance 0.106; OKLCH L 49.0% C 0.144 H 30.0°. Best body text is #FFFFFF at 6.74:1 contrast (WCAG AA passes).

Color values

HEX	#A2372A
RGB	rgb(162, 55, 42)
HSL	hsl(7, 59%, 40%)
HSV	hsv(7, 74%, 64%)
CMYK	cmyk(0%, 66%, 74.1%, 36.5%)
CIE-LAB	lab(38.87, 43.46, 31.91)
CIE-LCH	lch(38.87, 53.92, 36.28°)
OKLab	oklab(48.96% 0.1248 0.072)
OKLCH	oklch(48.96% 0.144 30)
XYZ	xyz(16.6862, 10.5833, 3.3542)
Luminance	0.1058 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A2372A #2A95A2

analogous

#A22A59 #A2372A #A2732A

triadic

#A2372A #2AA237 #372AA2

tetradic

#A2372A #59A22A #2A95A2 #732AA2

square

#A2372A #59A22A #2A95A2 #732AA2

split-complementary

#A2372A #2AA273 #2A59A2

monochromatic

#411611 #71261D #A2372A #CD4C3D #D9796D

Accessibility & contrast

On white

6.74

#A2372A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.12

#A2372A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A2372A

6.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A2372A	#FFFFFF	#000000	##FFFFFF
##A2372A	1.00	6.74	3.12	6.74
#FFFFFF	6.74	1.00	21.00	1.00
#000000	3.12	21.00	1.00	21.00
##FFFFFF	6.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#554D28

Deuteranopia (green-blind)

#6F6426

Tritanopia (blue-blind)

#B21B35

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #a2372a;
/* rgb */ color: rgb(162, 55, 42);
/* oklch */ color: oklch(49.0% 0.144 30.0);

Tailwind

colors: {
  custom: {
    50: '#c57364',
    500: '#a2372a',
    950: '#000000',
  },
}

SCSS

$custom: #a2372a;
$custom-light: #c57364;
$custom-dark: #000000;

JSON

{
  "hex": "#a2372a",
  "rgb": {
    "r": 162,
    "g": 55,
    "b": 42
  },
  "hsl": {
    "h": 6.5,
    "s": 58.824,
    "l": 40
  },
  "oklch": {
    "l": 0.48963,
    "c": 0.14411,
    "h": 30
  },
  "luminance": 0.10581
}

Semantic roles & 50–950 ramp

primary

#A2372A

secondary

#68B6C0

accent

#D1E246

background

#FDF7F6

surface

#FAEDEB

border

#D3C8C6

text

#140805

muted

#837B7A

Preview Lab

Preview with #A2372A

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

Preview Lab → · Contrast checker → · Palette generator →