#571E84#571E84

#571E84 is a dark, vivid violet. Relative luminance 0.046; OKLCH L 37.9% C 0.161 H 305.2°. Best body text is #FFFFFF at 10.91:1 contrast (WCAG AA passes).

Color values

HEX	#571E84
RGB	rgb(87, 30, 132)
HSL	hsl(274, 63%, 32%)
HSV	hsv(274, 77%, 52%)
CMYK	cmyk(34.1%, 77.3%, 0%, 48.2%)
CIE-LAB	lab(25.63, 44.69, -46.06)
CIE-LCH	lch(25.63, 64.18, 314.13°)
OKLab	oklab(37.9% 0.0926 -0.1311)
OKLCH	oklch(37.9% 0.161 305.2)
XYZ	xyz(8.5587, 4.6208, 22.2663)
Luminance	0.0462 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Indigo

#4B0082

ΔE00 4.43

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#571E84 #4B841E

analogous

#241E84 #571E84 #841E7E

triadic

#571E84 #84571E #1E8457

tetradic

#571E84 #84241E #4B841E #1E7E84

square

#571E84 #84241E #4B841E #1E7E84

split-complementary

#571E84 #7E841E #1E8424

monochromatic

#150720 #361352 #571E84 #7829B6 #9747D5

Accessibility & contrast

On white

10.91

#571E84 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.92

#571E84 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #571E84

10.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##571E84	#FFFFFF	#000000	##FFFFFF
##571E84	1.00	10.91	1.92	10.91
#FFFFFF	10.91	1.00	21.00	1.00
#000000	1.92	21.00	1.00	21.00
##FFFFFF	10.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003B87

Deuteranopia (green-blind)

#003D82

Tritanopia (blue-blind)

#4F3750

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #571e84;
/* rgb */ color: rgb(87, 30, 132);
/* oklch */ color: oklch(37.9% 0.161 305.2);

Tailwind

colors: {
  custom: {
    50: '#8b60a9',
    500: '#571e84',
    950: '#000000',
  },
}

SCSS

$custom: #571e84;
$custom-light: #8b60a9;
$custom-dark: #000000;

JSON

{
  "hex": "#571e84",
  "rgb": {
    "r": 87,
    "g": 30,
    "b": 132
  },
  "hsl": {
    "h": 273.529,
    "s": 62.963,
    "l": 31.765
  },
  "oklch": {
    "l": 0.37895,
    "c": 0.1605,
    "h": 305.2
  },
  "luminance": 0.04621
}

Semantic roles & 50–950 ramp

primary

#571E84

secondary

#78B747

accent

#E6428A

background

#F8F5FA

surface

#F0EAF4

border

#CBC6CE

text

#0C0510

muted

#7D797F

Preview Lab

Preview with #571E84

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

Preview Lab → · Contrast checker → · Palette generator →