#A2363A#A2363A

#A2363A is a mid, vivid red. Relative luminance 0.106; OKLCH L 49.1% C 0.143 H 22.0°. Best body text is #FFFFFF at 6.72:1 contrast (WCAG AA passes).

Color values

HEX	#A2363A
RGB	rgb(162, 54, 58)
HSL	hsl(358, 50%, 42%)
HSV	hsv(358, 67%, 64%)
CMYK	cmyk(0%, 66.7%, 64.2%, 36.5%)
CIE-LAB	lab(38.95, 44.79, 22.36)
CIE-LCH	lch(38.95, 50.07, 26.53°)
OKLab	oklab(49.1% 0.1323 0.0535)
OKLCH	oklch(49.1% 0.143 22)
XYZ	xyz(16.9849, 10.6276, 5.1591)
Luminance	0.1062 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A2363A #36A29E

analogous

#A23670 #A2363A #A26836

triadic

#A2363A #3AA236 #363AA2

tetradic

#A2363A #70A236 #36A29E #6836A2

square

#A2363A #70A236 #36A29E #6836A2

split-complementary

#A2363A #36A268 #3670A2

monochromatic

#461719 #74272A #A2363A #C55055 #D47E81

Accessibility & contrast

On white

6.72

#A2363A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.13

#A2363A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A2363A

6.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A2363A	#FFFFFF	#000000	##FFFFFF
##A2363A	1.00	6.72	3.13	6.72
#FFFFFF	6.72	1.00	21.00	1.00
#000000	3.13	21.00	1.00	21.00
##FFFFFF	6.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#524D39

Deuteranopia (green-blind)

#6E6437

Tritanopia (blue-blind)

#B21D38

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #a2363a;
/* rgb */ color: rgb(162, 54, 58);
/* oklch */ color: oklch(49.1% 0.143 22.0);

Tailwind

colors: {
  custom: {
    50: '#c47370',
    500: '#a2363a',
    950: '#000000',
  },
}

SCSS

$custom: #a2363a;
$custom-light: #c47370;
$custom-dark: #000000;

JSON

{
  "hex": "#a2363a",
  "rgb": {
    "r": 162,
    "g": 54,
    "b": 58
  },
  "hsl": {
    "h": 357.778,
    "s": 50,
    "l": 42.353
  },
  "oklch": {
    "l": 0.49097,
    "c": 0.1427,
    "h": 22
  },
  "luminance": 0.10625
}

Semantic roles & 50–950 ramp

primary

#A2363A

secondary

#77BDBB

accent

#DAD44E

background

#FCF7F6

surface

#F9EDEC

border

#D2C8C7

text

#140807

muted

#827B7A

Preview Lab

Preview with #A2363A

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

Preview Lab → · Contrast checker → · Palette generator →