#571E7E#571E7E

#571E7E is a dark, vivid violet. Relative luminance 0.045; OKLCH L 37.4% C 0.154 H 307.5°. Best body text is #FFFFFF at 11.10:1 contrast (WCAG AA passes).

Color values

HEX	#571E7E
RGB	rgb(87, 30, 126)
HSL	hsl(276, 62%, 31%)
HSV	hsv(276, 76%, 49%)
CMYK	cmyk(31%, 76.2%, 0%, 50.6%)
CIE-LAB	lab(25.14, 43.24, -43.07)
CIE-LCH	lch(25.14, 61.03, 315.11°)
OKLab	oklab(37.4% 0.0939 -0.1223)
OKLCH	oklch(37.4% 0.154 307.5)
XYZ	xyz(8.1599, 4.4613, 20.1659)
Luminance	0.0446 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Indigo

#4B0082

ΔE00 4.75

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#571E7E #457E1E

analogous

#271E7E #571E7E #7E1E75

triadic

#571E7E #7E571E #1E7E57

tetradic

#571E7E #7E271E #457E1E #1E757E

square

#571E7E #7E271E #457E1E #1E757E

split-complementary

#571E7E #757E1E #1E7E27

monochromatic

#13061B #35124D #571E7E #792AAF #9944D2

Accessibility & contrast

On white

11.10

#571E7E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.89

#571E7E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #571E7E

11.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##571E7E	#FFFFFF	#000000	##FFFFFF
##571E7E	1.00	11.10	1.89	11.10
#FFFFFF	11.10	1.00	21.00	1.00
#000000	1.89	21.00	1.00	21.00
##FFFFFF	11.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003A81

Deuteranopia (green-blind)

#003C7C

Tritanopia (blue-blind)

#51354C

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #571e7e;
/* rgb */ color: rgb(87, 30, 126);
/* oklch */ color: oklch(37.4% 0.154 307.5);

Tailwind

colors: {
  custom: {
    50: '#8b60a4',
    500: '#571e7e',
    950: '#000000',
  },
}

SCSS

$custom: #571e7e;
$custom-light: #8b60a4;
$custom-dark: #000000;

JSON

{
  "hex": "#571e7e",
  "rgb": {
    "r": 87,
    "g": 30,
    "b": 126
  },
  "hsl": {
    "h": 275.625,
    "s": 61.538,
    "l": 30.588
  },
  "oklch": {
    "l": 0.37401,
    "c": 0.15417,
    "h": 307.5
  },
  "luminance": 0.04461
}

Semantic roles & 50–950 ramp

primary

#571E7E

secondary

#72B147

accent

#E54385

background

#F8F5FA

surface

#F0EAF4

border

#CBC6CE

text

#0C050F

muted

#7D797F

Preview Lab

Preview with #571E7E

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

Preview Lab → · Contrast checker → · Palette generator →