#571665#571665

#571665 is a dark, vivid purple. Relative luminance 0.035; OKLCH L 34.6% C 0.139 H 319.8°. Best body text is #FFFFFF at 12.30:1 contrast (WCAG AA passes).

Color values

HEX	#571665
RGB	rgb(87, 22, 101)
HSL	hsl(289, 64%, 24%)
HSV	hsv(289, 78%, 40%)
CMYK	cmyk(13.9%, 78.2%, 0%, 60.4%)
CIE-LAB	lab(22.09, 40.99, -31.91)
CIE-LCH	lch(22.09, 51.94, 322.10°)
OKLab	oklab(34.64% 0.106 -0.0895)
OKLCH	oklch(34.64% 0.139 319.8)
XYZ	xyz(6.5661, 3.5400, 12.6468)
Luminance	0.0354 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Plum Purple

#4E0550

ΔE00 4.40

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#571665 #246516

analogous

#301665 #571665 #65164C

triadic

#571665 #655716 #166557

tetradic

#571665 #653016 #246516 #164C65

square

#571665 #653016 #246516 #164C65

split-complementary

#571665 #4C6516 #166530

monochromatic

#160519 #2C0B33 #571665 #822197 #AE2CCA

Accessibility & contrast

On white

12.30

#571665 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.71

#571665 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #571665

12.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##571665	#FFFFFF	#000000	##FFFFFF
##571665	1.00	12.30	1.71	12.30
#FFFFFF	12.30	1.00	21.00	1.00
#000000	1.71	21.00	1.00	21.00
##FFFFFF	12.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003167

Deuteranopia (green-blind)

#1D3763

Tritanopia (blue-blind)

#57263C

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #571665;
/* rgb */ color: rgb(87, 22, 101);
/* oklch */ color: oklch(34.6% 0.139 319.8);

Tailwind

colors: {
  custom: {
    50: '#895b91',
    500: '#571665',
    950: '#000000',
  },
}

SCSS

$custom: #571665;
$custom-light: #895b91;
$custom-dark: #000000;

JSON

{
  "hex": "#571665",
  "rgb": {
    "r": 87,
    "g": 22,
    "b": 101
  },
  "hsl": {
    "h": 289.367,
    "s": 64.228,
    "l": 24.118
  },
  "oklch": {
    "l": 0.34642,
    "c": 0.13869,
    "h": 319.8
  },
  "luminance": 0.0354
}

Semantic roles & 50–950 ramp

primary

#571665

secondary

#4C9C3B

accent

#E7415E

background

#F8F5F9

surface

#F0E9F1

border

#CBC5CB

text

#0C040D

muted

#7D797E

Preview Lab

Preview with #571665

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

Preview Lab → · Contrast checker → · Palette generator →