#521686#521686

#521686 is a dark, vivid violet. Relative luminance 0.041; OKLCH L 36.6% C 0.170 H 302.6°. Best body text is #FFFFFF at 11.55:1 contrast (WCAG AA passes).

Color values

HEX	#521686
RGB	rgb(82, 22, 134)
HSL	hsl(272, 72%, 31%)
HSV	hsv(272, 84%, 53%)
CMYK	cmyk(38.8%, 83.6%, 0%, 47.5%)
CIE-LAB	lab(23.96, 47.49, -50.06)
CIE-LCH	lch(23.96, 69.00, 313.49°)
OKLab	oklab(36.63% 0.0914 -0.143)
OKLCH	oklch(36.63% 0.17 302.6)
XYZ	xyz(8.0686, 4.0889, 22.9138)
Luminance	0.0409 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Indigo

#4B0082

ΔE00 2.78

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#521686 #4A8616

analogous

#1A1686 #521686 #861682

triadic

#521686 #865216 #168652

tetradic

#521686 #861A16 #4A8616 #168286

square

#521686 #861A16 #4A8616 #168286

split-complementary

#521686 #828616 #16861A

monochromatic

#12051D #320D51 #521686 #721FBB #9138DE

Accessibility & contrast

On white

11.55

#521686 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.82

#521686 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #521686

11.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##521686	#FFFFFF	#000000	##FFFFFF
##521686	1.00	11.55	1.82	11.55
#FFFFFF	11.55	1.00	21.00	1.00
#000000	1.82	21.00	1.00	21.00
##FFFFFF	11.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003889

Deuteranopia (green-blind)

#003984

Tritanopia (blue-blind)

#47354F

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #521686;
/* rgb */ color: rgb(82, 22, 134);
/* oklch */ color: oklch(36.6% 0.170 302.6);

Tailwind

colors: {
  custom: {
    50: '#885caa',
    500: '#521686',
    950: '#000000',
  },
}

SCSS

$custom: #521686;
$custom-light: #885caa;
$custom-dark: #000000;

JSON

{
  "hex": "#521686",
  "rgb": {
    "r": 82,
    "g": 22,
    "b": 134
  },
  "hsl": {
    "h": 272.143,
    "s": 71.795,
    "l": 30.588
  },
  "oklch": {
    "l": 0.36631,
    "c": 0.16969,
    "h": 302.6
  },
  "luminance": 0.04089
}

Semantic roles & 50–950 ramp

primary

#521686

secondary

#77BA3E

accent

#EF398D

background

#F8F5FA

surface

#F0E9F4

border

#CBC5CE

text

#0C0410

muted

#7D797F

Preview Lab

Preview with #521686

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

Preview Lab → · Contrast checker → · Palette generator →