#521312#521312

#521312 is a dark, moderate red. Relative luminance 0.023; OKLCH L 29.6% C 0.094 H 25.7°. Best body text is #FFFFFF at 14.38:1 contrast (WCAG AA passes).

Color values

HEX	#521312
RGB	rgb(82, 19, 18)
HSL	hsl(1, 64%, 20%)
HSV	hsv(1, 78%, 32%)
CMYK	cmyk(0%, 76.8%, 78%, 67.8%)
CIE-LAB	lab(17.01, 29.03, 17.66)
CIE-LCH	lch(17.01, 33.98, 31.31°)
OKLab	oklab(29.57% 0.0843 0.0406)
OKLCH	oklch(29.57% 0.094 25.7)
XYZ	xyz(3.8222, 2.3038, 0.8156)
Luminance	0.0230 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#521312 #125152

analogous

#521231 #521312 #523312

triadic

#521312 #125213 #131252

tetradic

#521312 #315212 #125152 #331252

square

#521312 #315212 #125152 #331252

split-complementary

#521312 #125233 #123152

monochromatic

#190606 #200707 #521312 #841F1D #B62A28

Accessibility & contrast

On white

14.38

#521312 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.46

#521312 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #521312

14.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##521312	#FFFFFF	#000000	##FFFFFF
##521312	1.00	14.38	1.46	14.38
#FFFFFF	14.38	1.00	21.00	1.00
#000000	1.46	21.00	1.00	21.00
##FFFFFF	14.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#252111

Deuteranopia (green-blind)

#352F10

Tritanopia (blue-blind)

#5B0113

Achromatopsia (no color)

#2A2A2A

Design tokens & code

CSS

--color: #521312;
/* rgb */ color: rgb(82, 19, 18);
/* oklch */ color: oklch(29.6% 0.094 25.7);

Tailwind

colors: {
  custom: {
    50: '#885650',
    500: '#521312',
    950: '#000000',
  },
}

SCSS

$custom: #521312;
$custom-light: #885650;
$custom-dark: #000000;

JSON

{
  "hex": "#521312",
  "rgb": {
    "r": 82,
    "g": 19,
    "b": 18
  },
  "hsl": {
    "h": 0.938,
    "s": 64,
    "l": 19.608
  },
  "oklch": {
    "l": 0.29573,
    "c": 0.09361,
    "h": 25.7
  },
  "luminance": 0.02303
}

Semantic roles & 50–950 ramp

primary

#521312

secondary

#358A8B

accent

#E4E741

background

#F8F5F4

surface

#F0E9E7

border

#CBC5C3

text

#0C0302

muted

#7D7878

Preview Lab

Preview with #521312

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

Preview Lab → · Contrast checker → · Palette generator →