#A32F33#A32F33

#A32F33 is a mid, vivid red. Relative luminance 0.101; OKLCH L 48.4% C 0.152 H 23.1°. Best body text is #FFFFFF at 6.97:1 contrast (WCAG AA passes).

Color values

HEX	#A32F33
RGB	rgb(163, 47, 51)
HSL	hsl(358, 55%, 41%)
HSV	hsv(358, 71%, 64%)
CMYK	cmyk(0%, 71.2%, 68.7%, 36.1%)
CIE-LAB	lab(37.95, 47.61, 25.48)
CIE-LCH	lch(37.95, 54.00, 28.16°)
OKLab	oklab(48.35% 0.1397 0.0596)
OKLCH	oklch(48.35% 0.152 23.1)
XYZ	xyz(16.7201, 10.0610, 4.1929)
Luminance	0.1006 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A32F33 #2FA39F

analogous

#A32F6D #A32F33 #A3652F

triadic

#A32F33 #33A32F #2F33A3

tetradic

#A32F33 #6DA32F #2FA39F #652FA3

square

#A32F33 #6DA32F #2FA39F #652FA3

split-complementary

#A32F33 #2FA365 #2F6DA3

monochromatic

#441415 #732124 #A32F33 #CA464A #D77579

Accessibility & contrast

On white

6.97

#A32F33 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.01

#A32F33 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A32F33

6.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A32F33	#FFFFFF	#000000	##FFFFFF
##A32F33	1.00	6.97	3.01	6.97
#FFFFFF	6.97	1.00	21.00	1.00
#000000	3.01	21.00	1.00	21.00
##FFFFFF	6.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F4A32

Deuteranopia (green-blind)

#6D622F

Tritanopia (blue-blind)

#B30932

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #a32f33;
/* rgb */ color: rgb(163, 47, 51);
/* oklch */ color: oklch(48.4% 0.152 23.1);

Tailwind

colors: {
  custom: {
    50: '#c6706a',
    500: '#a32f33',
    950: '#000000',
  },
}

SCSS

$custom: #a32f33;
$custom-light: #c6706a;
$custom-dark: #000000;

JSON

{
  "hex": "#a32f33",
  "rgb": {
    "r": 163,
    "g": 47,
    "b": 51
  },
  "hsl": {
    "h": 357.931,
    "s": 55.238,
    "l": 41.176
  },
  "oklch": {
    "l": 0.4835,
    "c": 0.15183,
    "h": 23.1
  },
  "luminance": 0.10059
}

Semantic roles & 50–950 ramp

primary

#A32F33

secondary

#6FBFBC

accent

#DFD949

background

#FDF7F6

surface

#FAEDEB

border

#D3C8C6

text

#140806

muted

#837B7A

Preview Lab

Preview with #A32F33

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

Preview Lab → · Contrast checker → · Palette generator →