#571028#571028

#571028 is a dark, moderate pink. Relative luminance 0.025; OKLCH L 30.8% C 0.103 H 5.7°. Best body text is #FFFFFF at 13.91:1 contrast (WCAG AA passes).

Color values

HEX	#571028
RGB	rgb(87, 16, 40)
HSL	hsl(340, 69%, 20%)
HSV	hsv(340, 82%, 34%)
CMYK	cmyk(0%, 81.6%, 54%, 65.9%)
CIE-LAB	lab(18.15, 33.69, 3.89)
CIE-LCH	lch(18.15, 33.91, 6.58°)
OKLab	oklab(30.78% 0.1029 0.0102)
OKLCH	oklch(30.78% 0.103 5.7)
XYZ	xyz(4.4992, 2.5506, 2.2625)
Luminance	0.0255 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#571028 #10573F

analogous

#57104C #571028 #571B10

triadic

#571028 #285710 #102857

tetradic

#571028 #4C5710 #10573F #1B1057

square

#571028 #4C5710 #10573F #1B1057

split-complementary

#571028 #10571B #104C57

monochromatic

#1A050C #230610 #571028 #8B1A40 #BE2358

Accessibility & contrast

On white

13.91

#571028 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.51

#571028 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #571028

13.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##571028	#FFFFFF	#000000	##FFFFFF
##571028	1.00	13.91	1.51	13.91
#FFFFFF	13.91	1.00	21.00	1.00
#000000	1.51	21.00	1.00	21.00
##FFFFFF	13.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#222329

Deuteranopia (green-blind)

#343126

Tritanopia (blue-blind)

#5F021A

Achromatopsia (no color)

#2C2C2C

Design tokens & code

CSS

--color: #571028;
/* rgb */ color: rgb(87, 16, 40);
/* oklch */ color: oklch(30.8% 0.103 5.7);

Tailwind

colors: {
  custom: {
    50: '#8b5661',
    500: '#571028',
    950: '#000000',
  },
}

SCSS

$custom: #571028;
$custom-light: #8b5661;
$custom-dark: #000000;

JSON

{
  "hex": "#571028",
  "rgb": {
    "r": 87,
    "g": 16,
    "b": 40
  },
  "hsl": {
    "h": 339.718,
    "s": 68.932,
    "l": 20.196
  },
  "oklch": {
    "l": 0.30777,
    "c": 0.10343,
    "h": 5.7
  },
  "luminance": 0.0255
}

Semantic roles & 50–950 ramp

primary

#571028

secondary

#329071

accent

#ECB03C

background

#F8F5F5

surface

#F0E9E9

border

#CBC5C5

text

#0C0305

muted

#7D7879

Preview Lab

Preview with #571028

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

Preview Lab → · Contrast checker → · Palette generator →