#571E79#571E79

#571E79 is a dark, vivid violet. Relative luminance 0.043; OKLCH L 37.0% C 0.149 H 309.5°. Best body text is #FFFFFF at 11.25:1 contrast (WCAG AA passes).

Color values

HEX	#571E79
RGB	rgb(87, 30, 121)
HSL	hsl(278, 60%, 30%)
HSV	hsv(278, 75%, 47%)
CMYK	cmyk(28.1%, 75.2%, 0%, 52.5%)
CIE-LAB	lab(24.75, 42.05, -40.53)
CIE-LCH	lch(24.75, 58.40, 316.05°)
OKLab	oklab(37% 0.0948 -0.1148)
OKLCH	oklch(37% 0.149 309.5)
XYZ	xyz(7.8453, 4.3354, 18.5090)
Luminance	0.0433 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#571E79 #40791E

analogous

#291E79 #571E79 #791E6E

triadic

#571E79 #79571E #1E7957

tetradic

#571E79 #79291E #40791E #1E6E79

square

#571E79 #79291E #40791E #1E6E79

split-complementary

#571E79 #6E791E #1E7929

monochromatic

#120619 #341248 #571E79 #7A2AAA #9B41D0

Accessibility & contrast

On white

11.25

#571E79 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.87

#571E79 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #571E79

11.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##571E79	#FFFFFF	#000000	##FFFFFF
##571E79	1.00	11.25	1.87	11.25
#FFFFFF	11.25	1.00	21.00	1.00
#000000	1.87	21.00	1.00	21.00
##FFFFFF	11.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00387C

Deuteranopia (green-blind)

#093C77

Tritanopia (blue-blind)

#523349

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #571e79;
/* rgb */ color: rgb(87, 30, 121);
/* oklch */ color: oklch(37.0% 0.149 309.5);

Tailwind

colors: {
  custom: {
    50: '#8a60a0',
    500: '#571e79',
    950: '#000000',
  },
}

SCSS

$custom: #571e79;
$custom-light: #8a60a0;
$custom-dark: #000000;

JSON

{
  "hex": "#571e79",
  "rgb": {
    "r": 87,
    "g": 30,
    "b": 121
  },
  "hsl": {
    "h": 277.582,
    "s": 60.265,
    "l": 29.608
  },
  "oklch": {
    "l": 0.37001,
    "c": 0.14889,
    "h": 309.5
  },
  "luminance": 0.04335
}

Semantic roles & 50–950 ramp

primary

#571E79

secondary

#6CAD46

accent

#E34480

background

#F8F5F9

surface

#F0EAF2

border

#CBC6CC

text

#0C050F

muted

#7D797E

Preview Lab

Preview with #571E79

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

Preview Lab → · Contrast checker → · Palette generator →