#571574#571574

#571574 is a dark, vivid purple. Relative luminance 0.038; OKLCH L 35.7% C 0.154 H 312.7°. Best body text is #FFFFFF at 11.90:1 contrast (WCAG AA passes).

Color values

HEX	#571574
RGB	rgb(87, 21, 116)
HSL	hsl(282, 69%, 27%)
HSV	hsv(282, 82%, 45%)
CMYK	cmyk(25%, 81.9%, 0%, 54.5%)
CIE-LAB	lab(23.08, 44.58, -40.04)
CIE-LCH	lch(23.08, 59.92, 318.07°)
OKLab	oklab(35.7% 0.1045 -0.1133)
OKLCH	oklch(35.7% 0.154 312.7)
XYZ	xyz(7.3505, 3.8237, 16.8705)
Luminance	0.0382 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#571574 #327415

analogous

#281574 #571574 #741562

triadic

#571574 #745715 #157457

tetradic

#571574 #742815 #327415 #156274

square

#571574 #742815 #327415 #156274

split-complementary

#571574 #627415 #157428

monochromatic

#13051A #300C40 #571574 #7E1EA8 #A42BD9

Accessibility & contrast

On white

11.90

#571574 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.76

#571574 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #571574

11.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##571574	#FFFFFF	#000000	##FFFFFF
##571574	1.00	11.90	1.76	11.90
#FFFFFF	11.90	1.00	21.00	1.00
#000000	1.76	21.00	1.00	21.00
##FFFFFF	11.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003477

Deuteranopia (green-blind)

#053872

Tritanopia (blue-blind)

#542C45

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #571574;
/* rgb */ color: rgb(87, 21, 116);
/* oklch */ color: oklch(35.7% 0.154 312.7);

Tailwind

colors: {
  custom: {
    50: '#8a5b9d',
    500: '#571574',
    950: '#000000',
  },
}

SCSS

$custom: #571574;
$custom-light: #8a5b9d;
$custom-dark: #000000;

JSON

{
  "hex": "#571574",
  "rgb": {
    "r": 87,
    "g": 21,
    "b": 116
  },
  "hsl": {
    "h": 281.684,
    "s": 69.343,
    "l": 26.863
  },
  "oklch": {
    "l": 0.35698,
    "c": 0.15418,
    "h": 312.7
  },
  "luminance": 0.03824
}

Semantic roles & 50–950 ramp

primary

#571574

secondary

#5DAA3B

accent

#EC3C72

background

#F8F5F9

surface

#F0E9F2

border

#CBC5CC

text

#0C040E

muted

#7D797E

Preview Lab

Preview with #571574

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

Preview Lab → · Contrast checker → · Palette generator →