#571A6D#571A6D

#571A6D is a dark, vivid purple. Relative luminance 0.039; OKLCH L 35.6% C 0.142 H 315.4°. Best body text is #FFFFFF at 11.84:1 contrast (WCAG AA passes).

Color values

HEX	#571A6D
RGB	rgb(87, 26, 109)
HSL	hsl(284, 61%, 26%)
HSV	hsv(284, 76%, 43%)
CMYK	cmyk(20.2%, 76.1%, 0%, 57.3%)
CIE-LAB	lab(23.23, 41.06, -35.28)
CIE-LCH	lch(23.23, 54.14, 319.33°)
OKLab	oklab(35.64% 0.1008 -0.0994)
OKLCH	oklch(35.64% 0.142 315.4)
XYZ	xyz(7.0597, 3.8694, 14.8400)
Luminance	0.0387 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#571A6D #306D1A

analogous

#2E1A6D #571A6D #6D1A5A

triadic

#571A6D #6D571A #1A6D57

tetradic

#571A6D #6D2E1A #306D1A #1A5A6D

square

#571A6D #6D2E1A #306D1A #1A5A6D

split-complementary

#571A6D #5A6D1A #1A6D2E

monochromatic

#140619 #300E3C #571A6D #7E269E #A533CE

Accessibility & contrast

On white

11.84

#571A6D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.77

#571A6D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #571A6D

11.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##571A6D	#FFFFFF	#000000	##FFFFFF
##571A6D	1.00	11.84	1.77	11.84
#FFFFFF	11.84	1.00	21.00	1.00
#000000	1.77	21.00	1.00	21.00
##FFFFFF	11.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00346F

Deuteranopia (green-blind)

#18396B

Tritanopia (blue-blind)

#552C42

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #571a6d;
/* rgb */ color: rgb(87, 26, 109);
/* oklch */ color: oklch(35.6% 0.142 315.4);

Tailwind

colors: {
  custom: {
    50: '#8a5d97',
    500: '#571a6d',
    950: '#000000',
  },
}

SCSS

$custom: #571a6d;
$custom-light: #8a5d97;
$custom-dark: #000000;

JSON

{
  "hex": "#571a6d",
  "rgb": {
    "r": 87,
    "g": 26,
    "b": 109
  },
  "hsl": {
    "h": 284.096,
    "s": 61.481,
    "l": 26.471
  },
  "oklch": {
    "l": 0.3564,
    "c": 0.14157,
    "h": 315.4
  },
  "luminance": 0.03869
}

Semantic roles & 50–950 ramp

primary

#571A6D

secondary

#5AA241

accent

#E5436E

background

#F8F5F9

surface

#F0E9F2

border

#CBC5CC

text

#0C040D

muted

#7D797E

Preview Lab

Preview with #571A6D

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

Preview Lab → · Contrast checker → · Palette generator →