#A32F31#A32F31

#A32F31 is a mid, vivid red. Relative luminance 0.100; OKLCH L 48.3% C 0.152 H 24.0°. Best body text is #FFFFFF at 6.98:1 contrast (WCAG AA passes).

Color values

HEX	#A32F31
RGB	rgb(163, 47, 49)
HSL	hsl(359, 55%, 41%)
HSV	hsv(359, 71%, 64%)
CMYK	cmyk(0%, 71.2%, 69.9%, 36.1%)
CIE-LAB	lab(37.92, 47.50, 26.67)
CIE-LCH	lch(37.92, 54.48, 29.32°)
OKLab	oklab(48.32% 0.1389 0.0619)
OKLCH	oklch(48.32% 0.152 24)
XYZ	xyz(16.6770, 10.0438, 3.9656)
Luminance	0.1004 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A32F31 #2FA3A1

analogous

#A32F6B #A32F31 #A3672F

triadic

#A32F31 #31A32F #2F31A3

tetradic

#A32F31 #6BA32F #2FA3A1 #672FA3

square

#A32F31 #6BA32F #2FA3A1 #672FA3

split-complementary

#A32F31 #2FA367 #2F6BA3

monochromatic

#441414 #732123 #A32F31 #CA4648 #D77577

Accessibility & contrast

On white

6.98

#A32F31 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.01

#A32F31 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A32F31

6.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A32F31	#FFFFFF	#000000	##FFFFFF
##A32F31	1.00	6.98	3.01	6.98
#FFFFFF	6.98	1.00	21.00	1.00
#000000	3.01	21.00	1.00	21.00
##FFFFFF	6.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#504930

Deuteranopia (green-blind)

#6D622D

Tritanopia (blue-blind)

#B30731

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #a32f31;
/* rgb */ color: rgb(163, 47, 49);
/* oklch */ color: oklch(48.3% 0.152 24.0);

Tailwind

colors: {
  custom: {
    50: '#c67069',
    500: '#a32f31',
    950: '#000000',
  },
}

SCSS

$custom: #a32f31;
$custom-light: #c67069;
$custom-dark: #000000;

JSON

{
  "hex": "#a32f31",
  "rgb": {
    "r": 163,
    "g": 47,
    "b": 49
  },
  "hsl": {
    "h": 358.966,
    "s": 55.238,
    "l": 41.176
  },
  "oklch": {
    "l": 0.48317,
    "c": 0.15205,
    "h": 24
  },
  "luminance": 0.10041
}

Semantic roles & 50–950 ramp

primary

#A32F31

secondary

#6FBFBE

accent

#DFDC49

background

#FDF7F6

surface

#FAEDEB

border

#D3C8C6

text

#140806

muted

#837B7A

Preview Lab

Preview with #A32F31

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

Preview Lab → · Contrast checker → · Palette generator →