#522F2E#522F2E

#522F2E is a dark, muted red. Relative luminance 0.040; OKLCH L 34.9% C 0.052 H 21.8°. Best body text is #FFFFFF at 11.64:1 contrast (WCAG AA passes).

Color values

HEX	#522F2E
RGB	rgb(82, 47, 46)
HSL	hsl(2, 28%, 25%)
HSV	hsv(2, 44%, 32%)
CMYK	cmyk(0%, 42.7%, 43.9%, 67.8%)
CIE-LAB	lab(23.75, 15.87, 7.48)
CIE-LCH	lch(23.75, 17.55, 25.23°)
OKLab	oklab(34.88% 0.048 0.0192)
OKLCH	oklch(34.88% 0.052 21.8)
XYZ	xyz(4.9896, 4.0245, 3.0983)
Luminance	0.0402 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#522F2E #2E5152

analogous

#522E3F #522F2E #52412E

triadic

#522F2E #2E522F #2F2E52

tetradic

#522F2E #3F522E #2E5152 #412E52

square

#522F2E #3F522E #2E5152 #412E52

split-complementary

#522F2E #2E5241 #2E3F52

monochromatic

#140B0B #2B1918 #522F2E #794544 #A05C5A

Accessibility & contrast

On white

11.64

#522F2E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.80

#522F2E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #522F2E

11.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##522F2E	#FFFFFF	#000000	##FFFFFF
##522F2E	1.00	11.64	1.80	11.64
#FFFFFF	11.64	1.00	21.00	1.00
#000000	1.80	21.00	1.00	21.00
##FFFFFF	11.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#36342E

Deuteranopia (green-blind)

#3F3B2D

Tritanopia (blue-blind)

#592B2F

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #522f2e;
/* rgb */ color: rgb(82, 47, 46);
/* oklch */ color: oklch(34.9% 0.052 21.8);

Tailwind

colors: {
  custom: {
    50: '#846866',
    500: '#522f2e',
    950: '#000000',
  },
}

SCSS

$custom: #522f2e;
$custom-light: #846866;
$custom-dark: #000000;

JSON

{
  "hex": "#522f2e",
  "rgb": {
    "r": 82,
    "g": 47,
    "b": 46
  },
  "hsl": {
    "h": 1.667,
    "s": 28.125,
    "l": 25.098
  },
  "oklch": {
    "l": 0.34875,
    "c": 0.05164,
    "h": 21.8
  },
  "luminance": 0.04024
}

Semantic roles & 50–950 ramp

primary

#522F2E

secondary

#588284

accent

#C2C463

background

#F8F6F6

surface

#EFEBEB

border

#CAC6C6

text

#0B0606

muted

#7C7A7A

Preview Lab

Preview with #522F2E

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

Preview Lab → · Contrast checker → · Palette generator →