#A3352D#A3352D

#A3352D is a mid, vivid red. Relative luminance 0.105; OKLCH L 48.9% C 0.147 H 27.9°. Best body text is #FFFFFF at 6.76:1 contrast (WCAG AA passes).

Color values

HEX	#A3352D
RGB	rgb(163, 53, 45)
HSL	hsl(4, 57%, 41%)
HSV	hsv(4, 72%, 64%)
CMYK	cmyk(0%, 67.5%, 72.4%, 36.1%)
CIE-LAB	lab(38.77, 44.83, 30.08)
CIE-LCH	lch(38.77, 53.99, 33.86°)
OKLab	oklab(48.93% 0.1296 0.0686)
OKLCH	oklch(48.93% 0.147 27.9)
XYZ	xyz(16.8528, 10.5246, 3.6262)
Luminance	0.1052 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A3352D #2D9BA3

analogous

#A32D60 #A3352D #A3702D

triadic

#A3352D #2DA335 #352DA3

tetradic

#A3352D #60A32D #2D9BA3 #702DA3

square

#A3352D #60A32D #2D9BA3 #702DA3

split-complementary

#A3352D #2DA370 #2D60A3

monochromatic

#431613 #732520 #A3352D #CB4C42 #D87972

Accessibility & contrast

On white

6.76

#A3352D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.10

#A3352D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A3352D

6.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A3352D	#FFFFFF	#000000	##FFFFFF
##A3352D	1.00	6.76	3.10	6.76
#FFFFFF	6.76	1.00	21.00	1.00
#000000	3.10	21.00	1.00	21.00
##FFFFFF	6.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#544C2B

Deuteranopia (green-blind)

#6F6429

Tritanopia (blue-blind)

#B31734

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #a3352d;
/* rgb */ color: rgb(163, 53, 45);
/* oklch */ color: oklch(48.9% 0.147 27.9);

Tailwind

colors: {
  custom: {
    50: '#c67266',
    500: '#a3352d',
    950: '#000000',
  },
}

SCSS

$custom: #a3352d;
$custom-light: #c67266;
$custom-dark: #000000;

JSON

{
  "hex": "#a3352d",
  "rgb": {
    "r": 163,
    "g": 53,
    "b": 45
  },
  "hsl": {
    "h": 4.068,
    "s": 56.731,
    "l": 40.784
  },
  "oklch": {
    "l": 0.48933,
    "c": 0.14665,
    "h": 27.9
  },
  "luminance": 0.10522
}

Semantic roles & 50–950 ramp

primary

#A3352D

secondary

#6CBAC0

accent

#D6E048

background

#FDF7F6

surface

#FAEDEB

border

#D3C8C6

text

#140806

muted

#837B7A

Preview Lab

Preview with #A3352D

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

Preview Lab → · Contrast checker → · Palette generator →