#571490#571490

#571490 is a dark, vivid violet. Relative luminance 0.045; OKLCH L 38.0% C 0.182 H 302.2°. Best body text is #FFFFFF at 11.01:1 contrast (WCAG AA passes).

Color values

HEX	#571490
RGB	rgb(87, 20, 144)
HSL	hsl(272, 76%, 32%)
HSV	hsv(272, 86%, 56%)
CMYK	cmyk(39.6%, 86.1%, 0%, 43.5%)
CIE-LAB	lab(25.38, 51.31, -53.95)
CIE-LCH	lch(25.38, 74.45, 313.57°)
OKLab	oklab(38.05% 0.0971 -0.1542)
OKLCH	oklch(38.05% 0.182 302.2)
XYZ	xyz(9.2135, 4.5401, 26.7711)
Luminance	0.0454 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#571490 #4D9014

analogous

#191490 #571490 #90148B

triadic

#571490 #905714 #149057

tetradic

#571490 #901914 #4D9014 #148B90

square

#571490 #901914 #4D9014 #148B90

split-complementary

#571490 #8B9014 #149019

monochromatic

#160525 #370D5A #571490 #771BC6 #963BE4

Accessibility & contrast

On white

11.01

#571490 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.91

#571490 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #571490

11.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##571490	#FFFFFF	#000000	##FFFFFF
##571490	1.00	11.01	1.91	11.01
#FFFFFF	11.01	1.00	21.00	1.00
#000000	1.91	21.00	1.00	21.00
##FFFFFF	11.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003B93

Deuteranopia (green-blind)

#003C8E

Tritanopia (blue-blind)

#4A3855

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #571490;
/* rgb */ color: rgb(87, 20, 144);
/* oklch */ color: oklch(38.0% 0.182 302.2);

Tailwind

colors: {
  custom: {
    50: '#8d5db2',
    500: '#571490',
    950: '#000000',
  },
}

SCSS

$custom: #571490;
$custom-light: #8d5db2;
$custom-dark: #000000;

JSON

{
  "hex": "#571490",
  "rgb": {
    "r": 87,
    "g": 20,
    "b": 144
  },
  "hsl": {
    "h": 272.419,
    "s": 75.61,
    "l": 32.157
  },
  "oklch": {
    "l": 0.3805,
    "c": 0.18222,
    "h": 302.2
  },
  "luminance": 0.0454
}

Semantic roles & 50–950 ramp

primary

#571490

secondary

#7AC33D

accent

#F2368C

background

#F9F5FB

surface

#F1E9F6

border

#CBC5D0

text

#0D0511

muted

#7E7980

Preview Lab

Preview with #571490

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

Preview Lab → · Contrast checker → · Palette generator →