#521828#521828

#521828 is a dark, moderate pink. Relative luminance 0.026; OKLCH L 30.8% C 0.087 H 7.0°. Best body text is #FFFFFF at 13.82:1 contrast (WCAG AA passes).

Color values

HEX	#521828
RGB	rgb(82, 24, 40)
HSL	hsl(343, 55%, 21%)
HSV	hsv(343, 71%, 32%)
CMYK	cmyk(0%, 70.7%, 51.2%, 67.8%)
CIE-LAB	lab(18.37, 28.48, 4.06)
CIE-LCH	lch(18.37, 28.77, 8.12°)
OKLab	oklab(30.75% 0.0867 0.0107)
OKLCH	oklch(30.75% 0.087 7)
XYZ	xyz(4.1896, 2.6008, 2.2885)
Luminance	0.0260 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#521828 #185242

analogous

#521845 #521828 #522518

triadic

#521828 #285218 #182852

tetradic

#521828 #455218 #185242 #251852

square

#521828 #455218 #185242 #251852

split-complementary

#521828 #185225 #184552

monochromatic

#18070C #230A11 #521828 #81263F #B13456

Accessibility & contrast

On white

13.82

#521828 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.52

#521828 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #521828

13.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##521828	#FFFFFF	#000000	##FFFFFF
##521828	1.00	13.82	1.52	13.82
#FFFFFF	13.82	1.00	21.00	1.00
#000000	1.52	21.00	1.00	21.00
##FFFFFF	13.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#252628

Deuteranopia (green-blind)

#343127

Tritanopia (blue-blind)

#5A101E

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #521828;
/* rgb */ color: rgb(82, 24, 40);
/* oklch */ color: oklch(30.8% 0.087 7.0);

Tailwind

colors: {
  custom: {
    50: '#865961',
    500: '#521828',
    950: '#000000',
  },
}

SCSS

$custom: #521828;
$custom-light: #865961;
$custom-dark: #000000;

JSON

{
  "hex": "#521828",
  "rgb": {
    "r": 82,
    "g": 24,
    "b": 40
  },
  "hsl": {
    "h": 343.448,
    "s": 54.717,
    "l": 20.784
  },
  "oklch": {
    "l": 0.30751,
    "c": 0.08739,
    "h": 7
  },
  "luminance": 0.026
}

Semantic roles & 50–950 ramp

primary

#521828

secondary

#3D8974

accent

#DEB54A

background

#F8F5F5

surface

#F0E9E9

border

#CBC5C5

text

#0C0405

muted

#7D7979

Preview Lab

Preview with #521828

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

Preview Lab → · Contrast checker → · Palette generator →