#520D02#520D02

#520D02 is a dark, moderate red. Relative luminance 0.021; OKLCH L 28.7% C 0.102 H 32.9°. Best body text is #FFFFFF at 14.82:1 contrast (WCAG AA passes).

Color values

HEX	#520D02
RGB	rgb(82, 13, 2)
HSL	hsl(8, 95%, 16%)
HSV	hsv(8, 98%, 32%)
CMYK	cmyk(0%, 84.1%, 97.6%, 67.8%)
CIE-LAB	lab(15.94, 30.80, 23.63)
CIE-LCH	lch(15.94, 38.82, 37.49°)
OKLab	oklab(28.71% 0.0859 0.0555)
OKLCH	oklch(28.71% 0.102 32.9)
XYZ	xyz(3.6350, 2.0867, 0.2688)
Luminance	0.0209 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#520D02 #024752

analogous

#52021F #520D02 #523502

triadic

#520D02 #02520D #0D0252

tetradic

#520D02 #1F5202 #024752 #350252

square

#520D02 #1F5202 #024752 #350252

split-complementary

#520D02 #025235 #021F52

monochromatic

#1E0501 #1E0501 #520D02 #8E1603 #C92005

Accessibility & contrast

On white

14.82

#520D02 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.42

#520D02 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #520D02

14.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##520D02	#FFFFFF	#000000	##FFFFFF
##520D02	1.00	14.82	1.42	14.82
#FFFFFF	14.82	1.00	21.00	1.00
#000000	1.42	21.00	1.00	21.00
##FFFFFF	14.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#231E00

Deuteranopia (green-blind)

#342D00

Tritanopia (blue-blind)

#5B000B

Achromatopsia (no color)

#282828

Design tokens & code

CSS

--color: #520d02;
/* rgb */ color: rgb(82, 13, 2);
/* oklch */ color: oklch(28.7% 0.102 32.9);

Tailwind

colors: {
  custom: {
    50: '#8a5347',
    500: '#520d02',
    950: '#000000',
  },
}

SCSS

$custom: #520d02;
$custom-light: #8a5347;
$custom-dark: #000000;

JSON

{
  "hex": "#520d02",
  "rgb": {
    "r": 82,
    "g": 13,
    "b": 2
  },
  "hsl": {
    "h": 8.25,
    "s": 95.238,
    "l": 16.471
  },
  "oklch": {
    "l": 0.28711,
    "c": 0.10227,
    "h": 32.9
  },
  "luminance": 0.02086
}

Semantic roles & 50–950 ramp

primary

#520D02

secondary

#1D8293

accent

#E2FF29

background

#F9F4F4

surface

#F1E7E6

border

#CBC3C2

text

#0D0300

muted

#7E7877

Preview Lab

Preview with #520D02

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

Preview Lab → · Contrast checker → · Palette generator →