#A2372D#A2372D

#A2372D is a mid, vivid red. Relative luminance 0.106; OKLCH L 49.0% C 0.144 H 28.7°. Best body text is #FFFFFF at 6.73:1 contrast (WCAG AA passes).

Color values

HEX	#A2372D
RGB	rgb(162, 55, 45)
HSL	hsl(5, 57%, 41%)
HSV	hsv(5, 72%, 64%)
CMYK	cmyk(0%, 66%, 72.2%, 36.5%)
CIE-LAB	lab(38.91, 43.61, 30.20)
CIE-LCH	lch(38.91, 53.04, 34.70°)
OKLab	oklab(49% 0.1259 0.0689)
OKLCH	oklch(49% 0.144 28.7)
XYZ	xyz(16.7419, 10.6056, 3.6476)
Luminance	0.1060 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A2372D #2D98A2

analogous

#A22D5D #A2372D #A2712D

triadic

#A2372D #2DA237 #372DA2

tetradic

#A2372D #5DA22D #2D98A2 #712DA2

square

#A2372D #5DA22D #2D98A2 #712DA2

split-complementary

#A2372D #2DA271 #2D5DA2

monochromatic

#421612 #722720 #A2372D #CA4D42 #D87A72

Accessibility & contrast

On white

6.73

#A2372D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.12

#A2372D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A2372D

6.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A2372D	#FFFFFF	#000000	##FFFFFF
##A2372D	1.00	6.73	3.12	6.73
#FFFFFF	6.73	1.00	21.00	1.00
#000000	3.12	21.00	1.00	21.00
##FFFFFF	6.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#554D2B

Deuteranopia (green-blind)

#6F642A

Tritanopia (blue-blind)

#B21B35

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #a2372d;
/* rgb */ color: rgb(162, 55, 45);
/* oklch */ color: oklch(49.0% 0.144 28.7);

Tailwind

colors: {
  custom: {
    50: '#c57366',
    500: '#a2372d',
    950: '#000000',
  },
}

SCSS

$custom: #a2372d;
$custom-light: #c57366;
$custom-dark: #000000;

JSON

{
  "hex": "#a2372d",
  "rgb": {
    "r": 162,
    "g": 55,
    "b": 45
  },
  "hsl": {
    "h": 5.128,
    "s": 56.522,
    "l": 40.588
  },
  "oklch": {
    "l": 0.49004,
    "c": 0.14353,
    "h": 28.7
  },
  "luminance": 0.10603
}

Semantic roles & 50–950 ramp

primary

#A2372D

secondary

#6CB8BF

accent

#D3E048

background

#FDF7F6

surface

#FAEDEB

border

#D3C8C6

text

#140806

muted

#837B7A

Preview Lab

Preview with #A2372D

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

Preview Lab → · Contrast checker → · Palette generator →