#571671#571671

#571671 is a dark, vivid purple. Relative luminance 0.038; OKLCH L 35.5% C 0.150 H 313.9°. Best body text is #FFFFFF at 11.94:1 contrast (WCAG AA passes).

Color values

HEX	#571671
RGB	rgb(87, 22, 113)
HSL	hsl(283, 67%, 26%)
HSV	hsv(283, 81%, 44%)
CMYK	cmyk(23%, 80.5%, 0%, 55.7%)
CIE-LAB	lab(22.97, 43.55, -38.28)
CIE-LCH	lch(22.97, 57.98, 318.68°)
OKLab	oklab(35.55% 0.1042 -0.1082)
OKLCH	oklch(35.55% 0.15 313.9)
XYZ	xyz(7.1975, 3.7926, 15.9725)
Luminance	0.0379 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#571671 #307116

analogous

#2A1671 #571671 #71165E

triadic

#571671 #715716 #167157

tetradic

#571671 #712A16 #307116 #165E71

square

#571671 #712A16 #307116 #165E71

split-complementary

#571671 #5E7116 #16712A

monochromatic

#14051A #300C3E #571671 #7E20A4 #A52CD6

Accessibility & contrast

On white

11.94

#571671 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.76

#571671 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #571671

11.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##571671	#FFFFFF	#000000	##FFFFFF
##571671	1.00	11.94	1.76	11.94
#FFFFFF	11.94	1.00	21.00	1.00
#000000	1.76	21.00	1.00	21.00
##FFFFFF	11.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003373

Deuteranopia (green-blind)

#0E386F

Tritanopia (blue-blind)

#542B43

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #571671;
/* rgb */ color: rgb(87, 22, 113);
/* oklch */ color: oklch(35.5% 0.150 313.9);

Tailwind

colors: {
  custom: {
    50: '#8a5c9a',
    500: '#571671',
    950: '#000000',
  },
}

SCSS

$custom: #571671;
$custom-light: #8a5c9a;
$custom-dark: #000000;

JSON

{
  "hex": "#571671",
  "rgb": {
    "r": 87,
    "g": 22,
    "b": 113
  },
  "hsl": {
    "h": 282.857,
    "s": 67.407,
    "l": 26.471
  },
  "oklch": {
    "l": 0.3555,
    "c": 0.15022,
    "h": 313.9
  },
  "luminance": 0.03792
}

Semantic roles & 50–950 ramp

primary

#571671

secondary

#5AA73C

accent

#EA3E6F

background

#F8F5F9

surface

#F0E9F2

border

#CBC5CC

text

#0C040E

muted

#7D797E

Preview Lab

Preview with #571671

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

Preview Lab → · Contrast checker → · Palette generator →