#571E80#571E80

#571E80 is a dark, vivid violet. Relative luminance 0.045; OKLCH L 37.6% C 0.156 H 306.7°. Best body text is #FFFFFF at 11.04:1 contrast (WCAG AA passes).

Color values

HEX	#571E80
RGB	rgb(87, 30, 128)
HSL	hsl(275, 62%, 31%)
HSV	hsv(275, 77%, 50%)
CMYK	cmyk(32%, 76.6%, 0%, 49.8%)
CIE-LAB	lab(25.30, 43.72, -44.07)
CIE-LCH	lch(25.30, 62.08, 314.77°)
OKLab	oklab(37.56% 0.0935 -0.1252)
OKLCH	oklch(37.56% 0.156 306.7)
XYZ	xyz(8.2902, 4.5134, 20.8523)
Luminance	0.0451 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Indigo

#4B0082

ΔE00 4.61

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#571E80 #47801E

analogous

#261E80 #571E80 #801E78

triadic

#571E80 #80571E #1E8057

tetradic

#571E80 #80261E #47801E #1E7880

square

#571E80 #80261E #47801E #1E7880

split-complementary

#571E80 #78801E #1E8026

monochromatic

#14071D #35124E #571E80 #792AB2 #9845D3

Accessibility & contrast

On white

11.04

#571E80 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.90

#571E80 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #571E80

11.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##571E80	#FFFFFF	#000000	##FFFFFF
##571E80	1.00	11.04	1.90	11.04
#FFFFFF	11.04	1.00	21.00	1.00
#000000	1.90	21.00	1.00	21.00
##FFFFFF	11.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003A83

Deuteranopia (green-blind)

#003C7E

Tritanopia (blue-blind)

#50364D

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #571e80;
/* rgb */ color: rgb(87, 30, 128);
/* oklch */ color: oklch(37.6% 0.156 306.7);

Tailwind

colors: {
  custom: {
    50: '#8b60a6',
    500: '#571e80',
    950: '#000000',
  },
}

SCSS

$custom: #571e80;
$custom-light: #8b60a6;
$custom-dark: #000000;

JSON

{
  "hex": "#571e80",
  "rgb": {
    "r": 87,
    "g": 30,
    "b": 128
  },
  "hsl": {
    "h": 274.898,
    "s": 62.025,
    "l": 30.98
  },
  "oklch": {
    "l": 0.37564,
    "c": 0.15628,
    "h": 306.7
  },
  "luminance": 0.04513
}

Semantic roles & 50–950 ramp

primary

#571E80

secondary

#74B347

accent

#E54387

background

#F8F5FA

surface

#F0EAF4

border

#CBC6CE

text

#0C050F

muted

#7D797F

Preview Lab

Preview with #571E80

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

Preview Lab → · Contrast checker → · Palette generator →