#52131F#52131F

#52131F is a dark, moderate red. Relative luminance 0.024; OKLCH L 29.9% C 0.093 H 13.9°. Best body text is #FFFFFF at 14.27:1 contrast (WCAG AA passes).

Color values

HEX	#52131F
RGB	rgb(82, 19, 31)
HSL	hsl(349, 62%, 20%)
HSV	hsv(349, 77%, 32%)
CMYK	cmyk(0%, 76.8%, 62.2%, 67.8%)
CIE-LAB	lab(17.27, 29.94, 8.96)
CIE-LCH	lch(17.27, 31.25, 16.67°)
OKLab	oklab(29.85% 0.0901 0.0223)
OKLCH	oklch(29.85% 0.093 13.9)
XYZ	xyz(3.9602, 2.3591, 1.5429)
Luminance	0.0236 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#52131F #135246

analogous

#52133F #52131F #522613

triadic

#52131F #1F5213 #131F52

tetradic

#52131F #3F5213 #135246 #261352

square

#52131F #3F5213 #135246 #261352

split-complementary

#52131F #135226 #133F52

monochromatic

#190609 #20070C #52131F #841F32 #B52A45

Accessibility & contrast

On white

14.27

#52131F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.47

#52131F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #52131F

14.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##52131F	#FFFFFF	#000000	##FFFFFF
##52131F	1.00	14.27	1.47	14.27
#FFFFFF	14.27	1.00	21.00	1.00
#000000	1.47	21.00	1.00	21.00
##FFFFFF	14.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#23221F

Deuteranopia (green-blind)

#332F1D

Tritanopia (blue-blind)

#5A0518

Achromatopsia (no color)

#2A2A2A

Design tokens & code

CSS

--color: #52131f;
/* rgb */ color: rgb(82, 19, 31);
/* oklch */ color: oklch(29.9% 0.093 13.9);

Tailwind

colors: {
  custom: {
    50: '#87565a',
    500: '#52131f',
    950: '#000000',
  },
}

SCSS

$custom: #52131f;
$custom-light: #87565a;
$custom-dark: #000000;

JSON

{
  "hex": "#52131f",
  "rgb": {
    "r": 82,
    "g": 19,
    "b": 31
  },
  "hsl": {
    "h": 348.571,
    "s": 62.376,
    "l": 19.804
  },
  "oklch": {
    "l": 0.29852,
    "c": 0.09286,
    "h": 13.9
  },
  "luminance": 0.02359
}

Semantic roles & 50–950 ramp

primary

#52131F

secondary

#368A7A

accent

#E5C642

background

#F8F5F5

surface

#F0E9E9

border

#CBC5C5

text

#0C0303

muted

#7D7878

Preview Lab

Preview with #52131F

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

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