#571775#571775

#571775 is a dark, vivid purple. Relative luminance 0.039; OKLCH L 36.0% C 0.153 H 312.1°. Best body text is #FFFFFF at 11.77:1 contrast (WCAG AA passes).

Color values

HEX	#571775
RGB	rgb(87, 23, 117)
HSL	hsl(281, 67%, 27%)
HSV	hsv(281, 80%, 46%)
CMYK	cmyk(25.6%, 80.3%, 0%, 54.1%)
CIE-LAB	lab(23.42, 44.05, -40.14)
CIE-LCH	lch(23.42, 59.59, 317.66°)
OKLab	oklab(35.96% 0.1025 -0.1136)
OKLCH	oklch(35.96% 0.153 312.1)
XYZ	xyz(7.4472, 3.9236, 17.1912)
Luminance	0.0392 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#571775 #357517

analogous

#281775 #571775 #751764

triadic

#571775 #755717 #177557

tetradic

#571775 #752817 #357517 #176475

square

#571775 #752817 #357517 #176475

split-complementary

#571775 #647517 #177528

monochromatic

#13051A #310D42 #571775 #7D21A8 #A130D6

Accessibility & contrast

On white

11.77

#571775 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.78

#571775 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #571775

11.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##571775	#FFFFFF	#000000	##FFFFFF
##571775	1.00	11.77	1.78	11.77
#FFFFFF	11.77	1.00	21.00	1.00
#000000	1.78	21.00	1.00	21.00
##FFFFFF	11.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003578

Deuteranopia (green-blind)

#063973

Tritanopia (blue-blind)

#532D46

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #571775;
/* rgb */ color: rgb(87, 23, 117);
/* oklch */ color: oklch(36.0% 0.153 312.1);

Tailwind

colors: {
  custom: {
    50: '#8a5c9d',
    500: '#571775',
    950: '#000000',
  },
}

SCSS

$custom: #571775;
$custom-light: #8a5c9d;
$custom-dark: #000000;

JSON

{
  "hex": "#571775",
  "rgb": {
    "r": 87,
    "g": 23,
    "b": 117
  },
  "hsl": {
    "h": 280.851,
    "s": 67.143,
    "l": 27.451
  },
  "oklch": {
    "l": 0.3596,
    "c": 0.15304,
    "h": 312.1
  },
  "luminance": 0.03923
}

Semantic roles & 50–950 ramp

primary

#571775

secondary

#60AA3D

accent

#EA3E75

background

#F8F5F9

surface

#F0E9F2

border

#CBC5CC

text

#0C040E

muted

#7D797E

Preview Lab

Preview with #571775

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

Preview Lab → · Contrast checker → · Palette generator →