#571885#571885

#571885 is a dark, vivid violet. Relative luminance 0.044; OKLCH L 37.4% C 0.168 H 305.6°. Best body text is #FFFFFF at 11.20:1 contrast (WCAG AA passes).

Color values

HEX	#571885
RGB	rgb(87, 24, 133)
HSL	hsl(275, 69%, 31%)
HSV	hsv(275, 82%, 52%)
CMYK	cmyk(34.6%, 82%, 0%, 47.8%)
CIE-LAB	lab(24.87, 47.35, -47.92)
CIE-LCH	lch(24.87, 67.37, 314.66°)
OKLab	oklab(37.39% 0.0977 -0.1365)
OKLCH	oklch(37.39% 0.168 305.6)
XYZ	xyz(8.4898, 4.3730, 22.5826)
Luminance	0.0437 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Indigo

#4B0082

ΔE00 3.57

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#571885 #468518

analogous

#201885 #571885 #85187C

triadic

#571885 #855718 #188557

tetradic

#571885 #852018 #468518 #187C85

square

#571885 #852018 #468518 #187C85

split-complementary

#571885 #7C8518 #188520

monochromatic

#13051D #350F51 #571885 #7921B9 #983CDC

Accessibility & contrast

On white

11.20

#571885 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.87

#571885 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #571885

11.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##571885	#FFFFFF	#000000	##FFFFFF
##571885	1.00	11.20	1.87	11.20
#FFFFFF	11.20	1.00	21.00	1.00
#000000	1.87	21.00	1.00	21.00
##FFFFFF	11.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003988

Deuteranopia (green-blind)

#003B83

Tritanopia (blue-blind)

#4E354F

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #571885;
/* rgb */ color: rgb(87, 24, 133);
/* oklch */ color: oklch(37.4% 0.168 305.6);

Tailwind

colors: {
  custom: {
    50: '#8c5ea9',
    500: '#571885',
    950: '#000000',
  },
}

SCSS

$custom: #571885;
$custom-light: #8c5ea9;
$custom-dark: #000000;

JSON

{
  "hex": "#571885",
  "rgb": {
    "r": 87,
    "g": 24,
    "b": 133
  },
  "hsl": {
    "h": 274.679,
    "s": 69.427,
    "l": 30.784
  },
  "oklch": {
    "l": 0.3739,
    "c": 0.16788,
    "h": 305.6
  },
  "luminance": 0.04373
}

Semantic roles & 50–950 ramp

primary

#571885

secondary

#73B940

accent

#EC3C86

background

#F8F5FA

surface

#F0E9F4

border

#CBC5CE

text

#0D0510

muted

#7D797F

Preview Lab

Preview with #571885

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

Preview Lab → · Contrast checker → · Palette generator →