#571A72#571A72

#571A72 is a dark, vivid purple. Relative luminance 0.040; OKLCH L 36.0% C 0.147 H 313.1°. Best body text is #FFFFFF at 11.69:1 contrast (WCAG AA passes).

Color values

HEX	#571A72
RGB	rgb(87, 26, 114)
HSL	hsl(282, 63%, 27%)
HSV	hsv(282, 77%, 45%)
CMYK	cmyk(23.7%, 77.2%, 0%, 55.3%)
CIE-LAB	lab(23.61, 42.18, -37.91)
CIE-LCH	lch(23.61, 56.71, 318.05°)
OKLab	oklab(36.02% 0.1001 -0.1071)
OKLCH	oklch(36.02% 0.147 313.1)
XYZ	xyz(7.3366, 3.9802, 16.2981)
Luminance	0.0398 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#571A72 #35721A

analogous

#2B1A72 #571A72 #721A61

triadic

#571A72 #72571A #1A7257

tetradic

#571A72 #722B1A #35721A #1A6172

square

#571A72 #722B1A #35721A #1A6172

split-complementary

#571A72 #61721A #1A722B

monochromatic

#130619 #310F40 #571A72 #7D25A4 #A135D1

Accessibility & contrast

On white

11.69

#571A72 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.80

#571A72 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #571A72

11.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##571A72	#FFFFFF	#000000	##FFFFFF
##571A72	1.00	11.69	1.80	11.69
#FFFFFF	11.69	1.00	21.00	1.00
#000000	1.80	21.00	1.00	21.00
##FFFFFF	11.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003574

Deuteranopia (green-blind)

#113A70

Tritanopia (blue-blind)

#542E45

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #571a72;
/* rgb */ color: rgb(87, 26, 114);
/* oklch */ color: oklch(36.0% 0.147 313.1);

Tailwind

colors: {
  custom: {
    50: '#8a5d9b',
    500: '#571a72',
    950: '#000000',
  },
}

SCSS

$custom: #571a72;
$custom-light: #8a5d9b;
$custom-dark: #000000;

JSON

{
  "hex": "#571a72",
  "rgb": {
    "r": 87,
    "g": 26,
    "b": 114
  },
  "hsl": {
    "h": 281.591,
    "s": 62.857,
    "l": 27.451
  },
  "oklch": {
    "l": 0.3602,
    "c": 0.1466,
    "h": 313.1
  },
  "luminance": 0.0398
}

Semantic roles & 50–950 ramp

primary

#571A72

secondary

#60A741

accent

#E64274

background

#F8F5F9

surface

#F0E9F2

border

#CBC5CC

text

#0C050E

muted

#7D797E

Preview Lab

Preview with #571A72

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

Preview Lab → · Contrast checker → · Palette generator →