#A82031#A82031

#A82031 is a mid, vivid red. Relative luminance 0.096; OKLCH L 47.9% C 0.170 H 20.6°. Best body text is #FFFFFF at 7.20:1 contrast (WCAG AA passes).

Color values

HEX	#A82031
RGB	rgb(168, 32, 49)
HSL	hsl(353, 68%, 39%)
HSV	hsv(353, 81%, 66%)
CMYK	cmyk(0%, 81%, 70.8%, 34.1%)
CIE-LAB	lab(37.08, 54.13, 25.89)
CIE-LCH	lch(37.08, 60.00, 25.56°)
OKLab	oklab(47.87% 0.1593 0.0599)
OKLCH	oklch(47.87% 0.17 20.6)
XYZ	xyz(17.2213, 9.5823, 3.8479)
Luminance	0.0958 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A82031 #20A897

analogous

#A82075 #A82031 #A85320

triadic

#A82031 #31A820 #2031A8

tetradic

#A82031 #75A820 #20A897 #5320A8

square

#A82031 #75A820 #20A897 #5320A8

split-complementary

#A82031 #20A853 #2075A8

monochromatic

#410C13 #751622 #A82031 #D72E43 #E16171

Accessibility & contrast

On white

7.20

#A82031 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.92

#A82031 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #A82031

7.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A82031	#FFFFFF	#000000	##FFFFFF
##A82031	1.00	7.20	2.92	7.20
#FFFFFF	7.20	1.00	21.00	1.00
#000000	2.92	21.00	1.00	21.00
##FFFFFF	7.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4A4530

Deuteranopia (green-blind)

#6C622D

Tritanopia (blue-blind)

#B90028

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #a82031;
/* rgb */ color: rgb(168, 32, 49);
/* oklch */ color: oklch(47.9% 0.170 20.6);

Tailwind

colors: {
  custom: {
    50: '#ca6a69',
    500: '#a82031',
    950: '#000000',
  },
}

SCSS

$custom: #a82031;
$custom-light: #ca6a69;
$custom-dark: #000000;

JSON

{
  "hex": "#a82031",
  "rgb": {
    "r": 168,
    "g": 32,
    "b": 49
  },
  "hsl": {
    "h": 352.5,
    "s": 68,
    "l": 39.216
  },
  "oklch": {
    "l": 0.4787,
    "c": 0.17021,
    "h": 20.6
  },
  "luminance": 0.0958
}

Semantic roles & 50–950 ramp

primary

#A82031

secondary

#5EC6B9

accent

#EBD53D

background

#FDF6F6

surface

#FAECEB

border

#D3C7C6

text

#150706

muted

#837A7A

Preview Lab

Preview with #A82031

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

Preview Lab → · Contrast checker → · Palette generator →