#A32A31#A32A31

#A32A31 is a mid, vivid red. Relative luminance 0.097; OKLCH L 47.8% C 0.157 H 22.5°. Best body text is #FFFFFF at 7.16:1 contrast (WCAG AA passes).

Color values

HEX	#A32A31
RGB	rgb(163, 42, 49)
HSL	hsl(357, 59%, 40%)
HSV	hsv(357, 74%, 64%)
CMYK	cmyk(0%, 74.2%, 69.9%, 36.1%)
CIE-LAB	lab(37.24, 49.39, 25.85)
CIE-LCH	lch(37.24, 55.74, 27.62°)
OKLab	oklab(47.81% 0.1449 0.0601)
OKLCH	oklch(47.81% 0.157 22.5)
XYZ	xyz(16.4884, 9.6667, 3.9028)
Luminance	0.0966 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A32A31 #2AA39C

analogous

#A32A6D #A32A31 #A3602A

triadic

#A32A31 #31A32A #2A31A3

tetradic

#A32A31 #6DA32A #2AA39C #602AA3

square

#A32A31 #6DA32A #2AA39C #602AA3

split-complementary

#A32A31 #2AA360 #2A6DA3

monochromatic

#421114 #721D22 #A32A31 #CD3D45 #DA6E74

Accessibility & contrast

On white

7.16

#A32A31 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.93

#A32A31 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #A32A31

7.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A32A31	#FFFFFF	#000000	##FFFFFF
##A32A31	1.00	7.16	2.93	7.16
#FFFFFF	7.16	1.00	21.00	1.00
#000000	2.93	21.00	1.00	21.00
##FFFFFF	7.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4D4730

Deuteranopia (green-blind)

#6B612D

Tritanopia (blue-blind)

#B3002E

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #a32a31;
/* rgb */ color: rgb(163, 42, 49);
/* oklch */ color: oklch(47.8% 0.157 22.5);

Tailwind

colors: {
  custom: {
    50: '#c66d69',
    500: '#a32a31',
    950: '#000000',
  },
}

SCSS

$custom: #a32a31;
$custom-light: #c66d69;
$custom-dark: #000000;

JSON

{
  "hex": "#a32a31",
  "rgb": {
    "r": 163,
    "g": 42,
    "b": 49
  },
  "hsl": {
    "h": 356.529,
    "s": 59.024,
    "l": 40.196
  },
  "oklch": {
    "l": 0.47807,
    "c": 0.15683,
    "h": 22.5
  },
  "luminance": 0.09664
}

Semantic roles & 50–950 ramp

primary

#A32A31

secondary

#68C0BB

accent

#E2D946

background

#FDF6F6

surface

#FAECEB

border

#D3C7C6

text

#140806

muted

#837B7A

Preview Lab

Preview with #A32A31

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

Preview Lab → · Contrast checker → · Palette generator →