#521F94#521F94

#521F94 is a dark, vivid violet. Relative luminance 0.049; OKLCH L 38.8% C 0.176 H 297.1°. Best body text is #FFFFFF at 10.59:1 contrast (WCAG AA passes).

Color values

HEX	#521F94
RGB	rgb(82, 31, 148)
HSL	hsl(266, 65%, 35%)
HSV	hsv(266, 79%, 58%)
CMYK	cmyk(44.6%, 79.1%, 0%, 42%)
CIE-LAB	lab(26.48, 47.40, -54.64)
CIE-LCH	lch(26.48, 72.34, 310.94°)
OKLab	oklab(38.78% 0.0799 -0.1565)
OKLCH	oklch(38.78% 0.176 297.1)
XYZ	xyz(9.3135, 4.9117, 28.4686)
Luminance	0.0491 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

#4B006E

ΔE00 7.37

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#521F94 #61941F

analogous

#1F2694 #521F94 #8D1F94

triadic

#521F94 #94521F #1F9452

tetradic

#521F94 #941F26 #61941F #1F948D

square

#521F94 #941F26 #61941F #1F948D

split-complementary

#521F94 #948D1F #26941F

monochromatic

#1A0A2F #361461 #521F94 #6E2AC7 #8E53DB

Accessibility & contrast

On white

10.59

#521F94 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.98

#521F94 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #521F94

10.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##521F94	#FFFFFF	#000000	##FFFFFF
##521F94	1.00	10.59	1.98	10.59
#FFFFFF	10.59	1.00	21.00	1.00
#000000	1.98	21.00	1.00	21.00
##FFFFFF	10.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003F97

Deuteranopia (green-blind)

#003D92

Tritanopia (blue-blind)

#403F59

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #521f94;
/* rgb */ color: rgb(82, 31, 148);
/* oklch */ color: oklch(38.8% 0.176 297.1);

Tailwind

colors: {
  custom: {
    50: '#8a61b4',
    500: '#521f94',
    950: '#000000',
  },
}

SCSS

$custom: #521f94;
$custom-light: #8a61b4;
$custom-dark: #000000;

JSON

{
  "hex": "#521f94",
  "rgb": {
    "r": 82,
    "g": 31,
    "b": 148
  },
  "hsl": {
    "h": 266.154,
    "s": 65.363,
    "l": 35.098
  },
  "oklch": {
    "l": 0.38777,
    "c": 0.17572,
    "h": 297.1
  },
  "luminance": 0.04912
}

Semantic roles & 50–950 ramp

primary

#521F94

secondary

#8EBE51

accent

#E83F9F

background

#F8F5FB

surface

#F0EAF6

border

#CBC6D0

text

#0C0511

muted

#7D7980

Preview Lab

Preview with #521F94

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

Preview Lab → · Contrast checker → · Palette generator →