#523331#523331

#523331 is a dark, muted red. Relative luminance 0.044; OKLCH L 35.8% C 0.045 H 23.6°. Best body text is #FFFFFF at 11.19:1 contrast (WCAG AA passes).

Color values

HEX	#523331
RGB	rgb(82, 51, 49)
HSL	hsl(4, 25%, 26%)
HSV	hsv(4, 40%, 32%)
CMYK	cmyk(0%, 37.8%, 40.2%, 67.8%)
CIE-LAB	lab(24.90, 13.73, 7.07)
CIE-LCH	lch(24.90, 15.45, 27.24°)
OKLab	oklab(35.78% 0.0416 0.0182)
OKLCH	oklch(35.78% 0.045 23.6)
XYZ	xyz(5.2181, 4.3836, 3.4764)
Luminance	0.0438 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#523331 #315052

analogous

#52313F #523331 #524331

triadic

#523331 #315233 #333152

tetradic

#523331 #3F5231 #315052 #433152

square

#523331 #3F5231 #315052 #433152

split-complementary

#523331 #315243 #313F52

monochromatic

#130C0B #2C1B1A #523331 #784B48 #9F635F

Accessibility & contrast

On white

11.19

#523331 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.88

#523331 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #523331

11.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##523331	#FFFFFF	#000000	##FFFFFF
##523331	1.00	11.19	1.88	11.19
#FFFFFF	11.19	1.00	21.00	1.00
#000000	1.88	21.00	1.00	21.00
##FFFFFF	11.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#393731

Deuteranopia (green-blind)

#413D31

Tritanopia (blue-blind)

#582F33

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #523331;
/* rgb */ color: rgb(82, 51, 49);
/* oklch */ color: oklch(35.8% 0.045 23.6);

Tailwind

colors: {
  custom: {
    50: '#846b69',
    500: '#523331',
    950: '#000000',
  },
}

SCSS

$custom: #523331;
$custom-light: #846b69;
$custom-dark: #000000;

JSON

{
  "hex": "#523331",
  "rgb": {
    "r": 82,
    "g": 51,
    "b": 49
  },
  "hsl": {
    "h": 3.636,
    "s": 25.191,
    "l": 25.686
  },
  "oklch": {
    "l": 0.35782,
    "c": 0.04544,
    "h": 23.6
  },
  "luminance": 0.04383
}

Semantic roles & 50–950 ramp

primary

#523331

secondary

#5C8183

accent

#BCC266

background

#F8F6F6

surface

#EFEBEB

border

#CAC6C6

text

#0B0606

muted

#7C7A7A

Preview Lab

Preview with #523331

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

Preview Lab → · Contrast checker → · Palette generator →