#571428#571428

#571428 is a dark, moderate pink. Relative luminance 0.027; OKLCH L 31.2% C 0.099 H 7.1°. Best body text is #FFFFFF at 13.67:1 contrast (WCAG AA passes).

Color values

HEX	#571428
RGB	rgb(87, 20, 40)
HSL	hsl(342, 63%, 21%)
HSV	hsv(342, 77%, 34%)
CMYK	cmyk(0%, 77%, 54%, 65.9%)
CIE-LAB	lab(18.72, 32.10, 4.70)
CIE-LCH	lch(18.72, 32.44, 8.32°)
OKLab	oklab(31.2% 0.0978 0.0122)
OKLCH	oklch(31.2% 0.099 7.1)
XYZ	xyz(4.5640, 2.6804, 2.2841)
Luminance	0.0268 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#571428 #145743

analogous

#571449 #571428 #572114

triadic

#571428 #285714 #142857

tetradic

#571428 #495714 #145743 #211457

square

#571428 #495714 #145743 #211457

split-complementary

#571428 #145721 #144957

monochromatic

#19060B #250911 #571428 #891F3F #BB2B56

Accessibility & contrast

On white

13.67

#571428 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.54

#571428 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #571428

13.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##571428	#FFFFFF	#000000	##FFFFFF
##571428	1.00	13.67	1.54	13.67
#FFFFFF	13.67	1.00	21.00	1.00
#000000	1.54	21.00	1.00	21.00
##FFFFFF	13.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#242528

Deuteranopia (green-blind)

#353226

Tritanopia (blue-blind)

#5F071C

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #571428;
/* rgb */ color: rgb(87, 20, 40);
/* oklch */ color: oklch(31.2% 0.099 7.1);

Tailwind

colors: {
  custom: {
    50: '#8b5861',
    500: '#571428',
    950: '#000000',
  },
}

SCSS

$custom: #571428;
$custom-light: #8b5861;
$custom-dark: #000000;

JSON

{
  "hex": "#571428",
  "rgb": {
    "r": 87,
    "g": 20,
    "b": 40
  },
  "hsl": {
    "h": 342.09,
    "s": 62.617,
    "l": 20.98
  },
  "oklch": {
    "l": 0.31198,
    "c": 0.09858,
    "h": 7.1
  },
  "luminance": 0.0268
}

Semantic roles & 50–950 ramp

primary

#571428

secondary

#388F75

accent

#E6B542

background

#F8F5F5

surface

#F0E9E9

border

#CBC5C5

text

#0C0305

muted

#7D7879

Preview Lab

Preview with #571428

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

Preview Lab → · Contrast checker → · Palette generator →