#521C94#521C94

#521C94 is a dark, vivid violet. Relative luminance 0.048; OKLCH L 38.5% C 0.179 H 297.4°. Best body text is #FFFFFF at 10.76:1 contrast (WCAG AA passes).

Color values

HEX	#521C94
RGB	rgb(82, 28, 148)
HSL	hsl(267, 68%, 35%)
HSV	hsv(267, 81%, 58%)
CMYK	cmyk(44.6%, 81.1%, 0%, 42%)
CIE-LAB	lab(26.05, 48.66, -55.36)
CIE-LCH	lch(26.05, 73.70, 311.32°)
OKLab	oklab(38.47% 0.0823 -0.1586)
OKLCH	oklch(38.47% 0.179 297.4)
XYZ	xyz(9.2388, 4.7623, 28.4437)
Luminance	0.0476 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#521C94 #5E941C

analogous

#1C2294 #521C94 #8E1C94

triadic

#521C94 #94521C #1C9452

tetradic

#521C94 #941C22 #5E941C #1C948E

square

#521C94 #941C22 #5E941C #1C948E

split-complementary

#521C94 #948E1C #22941C

monochromatic

#19092D #351261 #521C94 #6F26C7 #8E4DDD

Accessibility & contrast

On white

10.76

#521C94 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.95

#521C94 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #521C94

10.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##521C94	#FFFFFF	#000000	##FFFFFF
##521C94	1.00	10.76	1.95	10.76
#FFFFFF	10.76	1.00	21.00	1.00
#000000	1.95	21.00	1.00	21.00
##FFFFFF	10.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003E97

Deuteranopia (green-blind)

#003C92

Tritanopia (blue-blind)

#413E58

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #521c94;
/* rgb */ color: rgb(82, 28, 148);
/* oklch */ color: oklch(38.5% 0.179 297.4);

Tailwind

colors: {
  custom: {
    50: '#8a60b4',
    500: '#521c94',
    950: '#000000',
  },
}

SCSS

$custom: #521c94;
$custom-light: #8a60b4;
$custom-dark: #000000;

JSON

{
  "hex": "#521c94",
  "rgb": {
    "r": 82,
    "g": 28,
    "b": 148
  },
  "hsl": {
    "h": 267,
    "s": 68.182,
    "l": 34.51
  },
  "oklch": {
    "l": 0.38473,
    "c": 0.17866,
    "h": 297.4
  },
  "luminance": 0.04762
}

Semantic roles & 50–950 ramp

primary

#521C94

secondary

#8CC04C

accent

#EB3D9D

background

#F8F5FB

surface

#F0EAF6

border

#CBC6D0

text

#0C0511

muted

#7D7980

Preview Lab

Preview with #521C94

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

Preview Lab → · Contrast checker → · Palette generator →