#521220#521220

#521220 is a dark, moderate red. Relative luminance 0.023; OKLCH L 29.8% C 0.094 H 12.4°. Best body text is #FFFFFF at 14.32:1 contrast (WCAG AA passes).

Color values

HEX	#521220
RGB	rgb(82, 18, 32)
HSL	hsl(347, 64%, 20%)
HSV	hsv(347, 78%, 32%)
CMYK	cmyk(0%, 78%, 61%, 67.8%)
CIE-LAB	lab(17.14, 30.46, 8.07)
CIE-LCH	lch(17.14, 31.51, 14.84°)
OKLab	oklab(29.76% 0.092 0.0202)
OKLCH	oklch(29.76% 0.094 12.4)
XYZ	xyz(3.9571, 2.3313, 1.6078)
Luminance	0.0233 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#521220 #125244

analogous

#521240 #521220 #522412

triadic

#521220 #205212 #122052

tetradic

#521220 #405212 #125244 #241252

square

#521220 #405212 #125244 #241252

split-complementary

#521220 #125224 #124052

monochromatic

#19060A #20070C #521220 #841D34 #B62847

Accessibility & contrast

On white

14.32

#521220 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.47

#521220 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #521220

14.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##521220	#FFFFFF	#000000	##FFFFFF
##521220	1.00	14.32	1.47	14.32
#FFFFFF	14.32	1.00	21.00	1.00
#000000	1.47	21.00	1.00	21.00
##FFFFFF	14.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#222220

Deuteranopia (green-blind)

#332F1E

Tritanopia (blue-blind)

#5A0418

Achromatopsia (no color)

#2A2A2A

Design tokens & code

CSS

--color: #521220;
/* rgb */ color: rgb(82, 18, 32);
/* oklch */ color: oklch(29.8% 0.094 12.4);

Tailwind

colors: {
  custom: {
    50: '#87565b',
    500: '#521220',
    950: '#000000',
  },
}

SCSS

$custom: #521220;
$custom-light: #87565b;
$custom-dark: #000000;

JSON

{
  "hex": "#521220",
  "rgb": {
    "r": 82,
    "g": 18,
    "b": 32
  },
  "hsl": {
    "h": 346.875,
    "s": 64,
    "l": 19.608
  },
  "oklch": {
    "l": 0.29763,
    "c": 0.09418,
    "h": 12.4
  },
  "luminance": 0.02331
}

Semantic roles & 50–950 ramp

primary

#521220

secondary

#358B78

accent

#E7C341

background

#F8F5F5

surface

#F0E9E9

border

#CBC5C5

text

#0C0304

muted

#7D7879

Preview Lab

Preview with #521220

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

Preview Lab → · Contrast checker → · Palette generator →