#521624#521624

#521624 is a dark, moderate red. Relative luminance 0.025; OKLCH L 30.4% C 0.089 H 10.3°. Best body text is #FFFFFF at 14.01:1 contrast (WCAG AA passes).

Color values

HEX	#521624
RGB	rgb(82, 22, 36)
HSL	hsl(346, 58%, 20%)
HSV	hsv(346, 73%, 32%)
CMYK	cmyk(0%, 73.2%, 56.1%, 67.8%)
CIE-LAB	lab(17.90, 29.03, 6.25)
CIE-LCH	lch(17.90, 29.70, 12.15°)
OKLab	oklab(30.36% 0.088 0.016)
OKLCH	oklch(30.36% 0.089 10.3)
XYZ	xyz(4.0854, 2.4956, 1.9353)
Luminance	0.0249 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#521624 #165244

analogous

#521642 #521624 #522616

triadic

#521624 #245216 #162452

tetradic

#521624 #425216 #165244 #261652

square

#521624 #425216 #165244 #261652

split-complementary

#521624 #165226 #164252

monochromatic

#18060B #22090F #521624 #822339 #B3304E

Accessibility & contrast

On white

14.01

#521624 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.50

#521624 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #521624

14.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##521624	#FFFFFF	#000000	##FFFFFF
##521624	1.00	14.01	1.50	14.01
#FFFFFF	14.01	1.00	21.00	1.00
#000000	1.50	21.00	1.00	21.00
##FFFFFF	14.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#242424

Deuteranopia (green-blind)

#343023

Tritanopia (blue-blind)

#5A0B1C

Achromatopsia (no color)

#2C2C2C

Design tokens & code

CSS

--color: #521624;
/* rgb */ color: rgb(82, 22, 36);
/* oklch */ color: oklch(30.4% 0.089 10.3);

Tailwind

colors: {
  custom: {
    50: '#87585e',
    500: '#521624',
    950: '#000000',
  },
}

SCSS

$custom: #521624;
$custom-light: #87585e;
$custom-dark: #000000;

JSON

{
  "hex": "#521624",
  "rgb": {
    "r": 82,
    "g": 22,
    "b": 36
  },
  "hsl": {
    "h": 346,
    "s": 57.692,
    "l": 20.392
  },
  "oklch": {
    "l": 0.30363,
    "c": 0.08948,
    "h": 10.3
  },
  "luminance": 0.02495
}

Semantic roles & 50–950 ramp

primary

#521624

secondary

#3A8977

accent

#E1BD47

background

#F8F5F5

surface

#F0E9E9

border

#CBC5C5

text

#0C0304

muted

#7D7879

Preview Lab

Preview with #521624

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

Preview Lab → · Contrast checker → · Palette generator →