#571E9D#571E9D

#571E9D is a dark, vivid violet. Relative luminance 0.054; OKLCH L 40.1% C 0.187 H 297.3°. Best body text is #FFFFFF at 10.11:1 contrast (WCAG AA passes).

Color values

HEX	#571E9D
RGB	rgb(87, 30, 157)
HSL	hsl(267, 68%, 37%)
HSV	hsv(267, 81%, 62%)
CMYK	cmyk(44.6%, 80.9%, 0%, 38.4%)
CIE-LAB	lab(27.82, 50.89, -57.95)
CIE-LCH	lch(27.82, 77.13, 311.29°)
OKLab	oklab(40.1% 0.0857 -0.166)
OKLCH	oklch(40.1% 0.187 297.3)
XYZ	xyz(10.4790, 5.3889, 32.3798)
Luminance	0.0539 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#571E9D #649D1E

analogous

#1E259D #571E9D #971E9D

triadic

#571E9D #9D571E #1E9D57

tetradic

#571E9D #9D1E25 #649D1E #1E9D97

square

#571E9D #9D1E25 #649D1E #1E9D97

split-complementary

#571E9D #9D971E #259D1E

monochromatic

#1E0A36 #3B146A #571E9D #7328D0 #9457DF

Accessibility & contrast

On white

10.11

#571E9D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.08

#571E9D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #571E9D

10.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##571E9D	#FFFFFF	#000000	##FFFFFF
##571E9D	1.00	10.11	2.08	10.11
#FFFFFF	10.11	1.00	21.00	1.00
#000000	2.08	21.00	1.00	21.00
##FFFFFF	10.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0042A0

Deuteranopia (green-blind)

#00409B

Tritanopia (blue-blind)

#44425E

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #571e9d;
/* rgb */ color: rgb(87, 30, 157);
/* oklch */ color: oklch(40.1% 0.187 297.3);

Tailwind

colors: {
  custom: {
    50: '#8e62bb',
    500: '#571e9d',
    950: '#000000',
  },
}

SCSS

$custom: #571e9d;
$custom-light: #8e62bb;
$custom-dark: #000000;

JSON

{
  "hex": "#571e9d",
  "rgb": {
    "r": 87,
    "g": 30,
    "b": 157
  },
  "hsl": {
    "h": 266.929,
    "s": 67.914,
    "l": 36.667
  },
  "oklch": {
    "l": 0.40102,
    "c": 0.18682,
    "h": 297.3
  },
  "luminance": 0.05389
}

Semantic roles & 50–950 ramp

primary

#571E9D

secondary

#91C254

accent

#EB3D9D

background

#F9F6FB

surface

#F1EBF6

border

#CBC6D0

text

#0D0512

muted

#7E7A81

Preview Lab

Preview with #571E9D

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

Preview Lab → · Contrast checker → · Palette generator →