#521380#521380

#521380 is a dark, vivid violet. Relative luminance 0.038; OKLCH L 35.8% C 0.166 H 305.1°. Best body text is #FFFFFF at 11.91:1 contrast (WCAG AA passes).

Color values

HEX	#521380
RGB	rgb(82, 19, 128)
HSL	hsl(275, 74%, 29%)
HSV	hsv(275, 85%, 50%)
CMYK	cmyk(35.9%, 85.2%, 0%, 49.8%)
CIE-LAB	lab(23.06, 47.12, -47.75)
CIE-LCH	lch(23.06, 67.09, 314.62°)
OKLab	oklab(35.84% 0.0956 -0.1362)
OKLCH	oklch(35.84% 0.166 305.1)
XYZ	xyz(7.6079, 3.8181, 20.7541)
Luminance	0.0382 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Indigo

#4B0082

ΔE00 2.55

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#521380 #418013

analogous

#1C1380 #521380 #801378

triadic

#521380 #805213 #138052

tetradic

#521380 #801C13 #418013 #137880

square

#521380 #801C13 #418013 #137880

split-complementary

#521380 #788013 #13801C

monochromatic

#11041B #300B4B #521380 #741BB5 #952DE0

Accessibility & contrast

On white

11.91

#521380 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.76

#521380 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #521380

11.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##521380	#FFFFFF	#000000	##FFFFFF
##521380	1.00	11.91	1.76	11.91
#FFFFFF	11.91	1.00	21.00	1.00
#000000	1.76	21.00	1.00	21.00
##FFFFFF	11.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003583

Deuteranopia (green-blind)

#00377E

Tritanopia (blue-blind)

#49324B

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #521380;
/* rgb */ color: rgb(82, 19, 128);
/* oklch */ color: oklch(35.8% 0.166 305.1);

Tailwind

colors: {
  custom: {
    50: '#885ba6',
    500: '#521380',
    950: '#000000',
  },
}

SCSS

$custom: #521380;
$custom-light: #885ba6;
$custom-dark: #000000;

JSON

{
  "hex": "#521380",
  "rgb": {
    "r": 82,
    "g": 19,
    "b": 128
  },
  "hsl": {
    "h": 274.679,
    "s": 74.15,
    "l": 28.824
  },
  "oklch": {
    "l": 0.35838,
    "c": 0.16635,
    "h": 305.1
  },
  "luminance": 0.03818
}

Semantic roles & 50–950 ramp

primary

#521380

secondary

#6EB539

accent

#F13785

background

#F8F5FA

surface

#F0E9F4

border

#CBC5CE

text

#0C040F

muted

#7D797F

Preview Lab

Preview with #521380

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

Preview Lab → · Contrast checker → · Palette generator →