#571EA7#571EA7

#571EA7 is a dark, vivid violet. Relative luminance 0.057; OKLCH L 41.0% C 0.197 H 294.7°. Best body text is #FFFFFF at 9.77:1 contrast (WCAG AA passes).

Color values

HEX	#571EA7
RGB	rgb(87, 30, 167)
HSL	hsl(265, 70%, 39%)
HSV	hsv(265, 82%, 65%)
CMYK	cmyk(47.9%, 82%, 0%, 34.5%)
CIE-LAB	lab(28.76, 53.42, -62.47)
CIE-LCH	lch(28.76, 82.20, 310.54°)
OKLab	oklab(41.04% 0.0824 -0.1793)
OKLCH	oklch(41.04% 0.197 294.7)
XYZ	xyz(11.3679, 5.7445, 37.0616)
Luminance	0.0575 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#571EA7 #6EA71E

analogous

#1E29A7 #571EA7 #9B1EA7

triadic

#571EA7 #A7571E #1EA757

tetradic

#571EA7 #A71E29 #6EA71E #1EA79B

square

#571EA7 #A71E29 #6EA71E #1EA79B

split-complementary

#571EA7 #A79B1E #29A71E

monochromatic

#210B3F #3C1573 #571EA7 #722AD9 #955DE2

Accessibility & contrast

On white

9.77

#571EA7 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.15

#571EA7 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #571EA7

9.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##571EA7	#FFFFFF	#000000	##FFFFFF
##571EA7	1.00	9.77	2.15	9.77
#FFFFFF	9.77	1.00	21.00	1.00
#000000	2.15	21.00	1.00	21.00
##FFFFFF	9.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0045AB

Deuteranopia (green-blind)

#0042A5

Tritanopia (blue-blind)

#3F4664

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #571ea7;
/* rgb */ color: rgb(87, 30, 167);
/* oklch */ color: oklch(41.0% 0.197 294.7);

Tailwind

colors: {
  custom: {
    50: '#8f62c2',
    500: '#571ea7',
    950: '#000000',
  },
}

SCSS

$custom: #571ea7;
$custom-light: #8f62c2;
$custom-dark: #000000;

JSON

{
  "hex": "#571ea7",
  "rgb": {
    "r": 87,
    "g": 30,
    "b": 167
  },
  "hsl": {
    "h": 264.964,
    "s": 69.543,
    "l": 38.627
  },
  "oklch": {
    "l": 0.41043,
    "c": 0.19728,
    "h": 294.7
  },
  "luminance": 0.05745
}

Semantic roles & 50–950 ramp

primary

#571EA7

secondary

#99C65B

accent

#EC3BA3

background

#F9F6FC

surface

#F2EBF8

border

#CCC6D1

text

#0D0613

muted

#7E7A82

Preview Lab

Preview with #571EA7

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

Preview Lab → · Contrast checker → · Palette generator →