#531322#531322

#531322 is a dark, moderate red. Relative luminance 0.024; OKLCH L 30.1% C 0.094 H 11.2°. Best body text is #FFFFFF at 14.15:1 contrast (WCAG AA passes).

Color values

HEX	#531322
RGB	rgb(83, 19, 34)
HSL	hsl(346, 63%, 20%)
HSV	hsv(346, 77%, 33%)
CMYK	cmyk(0%, 77.1%, 59%, 67.5%)
CIE-LAB	lab(17.56, 30.56, 7.24)
CIE-LCH	lch(17.56, 31.41, 13.33°)
OKLab	oklab(30.13% 0.0925 0.0183)
OKLCH	oklch(30.13% 0.094 11.2)
XYZ	xyz(4.0893, 2.4208, 1.7650)
Luminance	0.0242 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#531322 #135344

analogous

#531342 #531322 #532413

triadic

#531322 #225313 #132253

tetradic

#531322 #425313 #135344 #241353

square

#531322 #425313 #135344 #241353

split-complementary

#531322 #135324 #134253

monochromatic

#19060A #21080E #531322 #851E36 #B72A4B

Accessibility & contrast

On white

14.15

#531322 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.48

#531322 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #531322

14.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##531322	#FFFFFF	#000000	##FFFFFF
##531322	1.00	14.15	1.48	14.15
#FFFFFF	14.15	1.00	21.00	1.00
#000000	1.48	21.00	1.00	21.00
##FFFFFF	14.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#232322

Deuteranopia (green-blind)

#343020

Tritanopia (blue-blind)

#5B0519

Achromatopsia (no color)

#2B2B2B

Design tokens & code

CSS

--color: #531322;
/* rgb */ color: rgb(83, 19, 34);
/* oklch */ color: oklch(30.1% 0.094 11.2);

Tailwind

colors: {
  custom: {
    50: '#88565c',
    500: '#531322',
    950: '#000000',
  },
}

SCSS

$custom: #531322;
$custom-light: #88565c;
$custom-dark: #000000;

JSON

{
  "hex": "#531322",
  "rgb": {
    "r": 83,
    "g": 19,
    "b": 34
  },
  "hsl": {
    "h": 345.938,
    "s": 62.745,
    "l": 20
  },
  "oklch": {
    "l": 0.3013,
    "c": 0.09432,
    "h": 11.2
  },
  "luminance": 0.0242
}

Semantic roles & 50–950 ramp

primary

#531322

secondary

#368B78

accent

#E6BF42

background

#F8F5F5

surface

#F0E9E9

border

#CBC5C5

text

#0C0304

muted

#7D7879

Preview Lab

Preview with #531322

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

Preview Lab → · Contrast checker → · Palette generator →