#A0342C#A0342C

#A0342C is a mid, vivid red. Relative luminance 0.101; OKLCH L 48.3% C 0.145 H 28.0°. Best body text is #FFFFFF at 6.95:1 contrast (WCAG AA passes).

Color values

HEX	#A0342C
RGB	rgb(160, 52, 44)
HSL	hsl(4, 57%, 40%)
HSV	hsv(4, 73%, 63%)
CMYK	cmyk(0%, 67.5%, 72.5%, 37.3%)
CIE-LAB	lab(38.05, 44.16, 29.70)
CIE-LCH	lch(38.05, 53.22, 33.92°)
OKLab	oklab(48.28% 0.1277 0.0678)
OKLCH	oklch(48.28% 0.145 28)
XYZ	xyz(16.1816, 10.1138, 3.4825)
Luminance	0.1011 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A0342C #2C98A0

analogous

#A02C5E #A0342C #A06E2C

triadic

#A0342C #2CA034 #342CA0

tetradic

#A0342C #5EA02C #2C98A0 #6E2CA0

square

#A0342C #5EA02C #2C98A0 #6E2CA0

split-complementary

#A0342C #2CA06E #2C5EA0

monochromatic

#401512 #70241F #A0342C #CA493F #D7766F

Accessibility & contrast

On white

6.95

#A0342C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.02

#A0342C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A0342C

6.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A0342C	#FFFFFF	#000000	##FFFFFF
##A0342C	1.00	6.95	3.02	6.95
#FFFFFF	6.95	1.00	21.00	1.00
#000000	3.02	21.00	1.00	21.00
##FFFFFF	6.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#524B2A

Deuteranopia (green-blind)

#6D6229

Tritanopia (blue-blind)

#B01633

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #a0342c;
/* rgb */ color: rgb(160, 52, 44);
/* oklch */ color: oklch(48.3% 0.145 28.0);

Tailwind

colors: {
  custom: {
    50: '#c37265',
    500: '#a0342c',
    950: '#000000',
  },
}

SCSS

$custom: #a0342c;
$custom-light: #c37265;
$custom-dark: #000000;

JSON

{
  "hex": "#a0342c",
  "rgb": {
    "r": 160,
    "g": 52,
    "b": 44
  },
  "hsl": {
    "h": 4.138,
    "s": 56.863,
    "l": 40
  },
  "oklch": {
    "l": 0.48284,
    "c": 0.14453,
    "h": 28
  },
  "luminance": 0.10111
}

Semantic roles & 50–950 ramp

primary

#A0342C

secondary

#69B9BF

accent

#D6E048

background

#FDF7F6

surface

#FAEDEB

border

#D3C8C6

text

#140805

muted

#837B7A

Preview Lab

Preview with #A0342C

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

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