#521310#521310

#521310 is a dark, moderate red. Relative luminance 0.023; OKLCH L 29.5% C 0.094 H 27.2°. Best body text is #FFFFFF at 14.39:1 contrast (WCAG AA passes).

Color values

HEX	#521310
RGB	rgb(82, 19, 16)
HSL	hsl(3, 67%, 19%)
HSV	hsv(3, 80%, 32%)
CMYK	cmyk(0%, 76.8%, 80.5%, 67.8%)
CIE-LAB	lab(16.98, 28.92, 18.78)
CIE-LCH	lch(16.98, 34.49, 33.00°)
OKLab	oklab(29.54% 0.0835 0.043)
OKLCH	oklch(29.54% 0.094 27.2)
XYZ	xyz(3.8065, 2.2976, 0.7332)
Luminance	0.0230 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#521310 #104F52

analogous

#52102E #521310 #523410

triadic

#521310 #105213 #131052

tetradic

#521310 #2E5210 #104F52 #341052

square

#521310 #2E5210 #104F52 #341052

split-complementary

#521310 #105234 #102E52

monochromatic

#1A0605 #1F0706 #521310 #851F1A #B82B24

Accessibility & contrast

On white

14.39

#521310 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.46

#521310 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #521310

14.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##521310	#FFFFFF	#000000	##FFFFFF
##521310	1.00	14.39	1.46	14.39
#FFFFFF	14.39	1.00	21.00	1.00
#000000	1.46	21.00	1.00	21.00
##FFFFFF	14.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#25210F

Deuteranopia (green-blind)

#352F0E

Tritanopia (blue-blind)

#5B0113

Achromatopsia (no color)

#2A2A2A

Design tokens & code

CSS

--color: #521310;
/* rgb */ color: rgb(82, 19, 16);
/* oklch */ color: oklch(29.5% 0.094 27.2);

Tailwind

colors: {
  custom: {
    50: '#89564e',
    500: '#521310',
    950: '#000000',
  },
}

SCSS

$custom: #521310;
$custom-light: #89564e;
$custom-dark: #000000;

JSON

{
  "hex": "#521310",
  "rgb": {
    "r": 82,
    "g": 19,
    "b": 16
  },
  "hsl": {
    "h": 2.727,
    "s": 67.347,
    "l": 19.216
  },
  "oklch": {
    "l": 0.29541,
    "c": 0.09393,
    "h": 27.2
  },
  "luminance": 0.02297
}

Semantic roles & 50–950 ramp

primary

#521310

secondary

#32888C

accent

#E2EA3E

background

#F8F5F4

surface

#F0E9E7

border

#CBC5C3

text

#0D0301

muted

#7D7877

Preview Lab

Preview with #521310

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

Preview Lab → · Contrast checker → · Palette generator →