#523337#523337

#523337 is a dark, muted red. Relative luminance 0.044; OKLCH L 36.0% C 0.045 H 11.1°. Best body text is #FFFFFF at 11.13:1 contrast (WCAG AA passes).

Color values

HEX	#523337
RGB	rgb(82, 51, 55)
HSL	hsl(352, 23%, 26%)
HSV	hsv(352, 38%, 32%)
CMYK	cmyk(0%, 37.8%, 32.9%, 67.8%)
CIE-LAB	lab(25.07, 14.64, 3.29)
CIE-LCH	lch(25.07, 15.00, 12.68°)
OKLab	oklab(35.97% 0.0444 0.0088)
OKLCH	oklch(35.97% 0.045 11.1)
XYZ	xyz(5.3532, 4.4377, 4.1883)
Luminance	0.0444 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#523337 #33524E

analogous

#523346 #523337 #523E33

triadic

#523337 #375233 #333752

tetradic

#523337 #465233 #33524E #3E3352

square

#523337 #465233 #33524E #3E3352

split-complementary

#523337 #33523E #334652

monochromatic

#130C0D #2C1C1E #523337 #784A50 #9D626A

Accessibility & contrast

On white

11.13

#523337 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.89

#523337 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #523337

11.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##523337	#FFFFFF	#000000	##FFFFFF
##523337	1.00	11.13	1.89	11.13
#FFFFFF	11.13	1.00	21.00	1.00
#000000	1.89	21.00	1.00	21.00
##FFFFFF	11.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#383837

Deuteranopia (green-blind)

#403E36

Tritanopia (blue-blind)

#583034

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #523337;
/* rgb */ color: rgb(82, 51, 55);
/* oklch */ color: oklch(36.0% 0.045 11.1);

Tailwind

colors: {
  custom: {
    50: '#846b6d',
    500: '#523337',
    950: '#000000',
  },
}

SCSS

$custom: #523337;
$custom-light: #846b6d;
$custom-dark: #000000;

JSON

{
  "hex": "#523337",
  "rgb": {
    "r": 82,
    "g": 51,
    "b": 55
  },
  "hsl": {
    "h": 352.258,
    "s": 23.308,
    "l": 26.078
  },
  "oklch": {
    "l": 0.35966,
    "c": 0.04525,
    "h": 11.1
  },
  "luminance": 0.04437
}

Semantic roles & 50–950 ramp

primary

#523337

secondary

#5E837E

accent

#C0B468

background

#F8F6F6

surface

#EFEBEB

border

#CAC6C6

text

#0B0607

muted

#7C7A7A

Preview Lab

Preview with #523337

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

Preview Lab → · Contrast checker → · Palette generator →