#521377#521377

#521377 is a dark, vivid violet. Relative luminance 0.036; OKLCH L 35.0% C 0.158 H 308.6°. Best body text is #FFFFFF at 12.22:1 contrast (WCAG AA passes).

Color values

HEX	#521377
RGB	rgb(82, 19, 119)
HSL	hsl(278, 72%, 27%)
HSV	hsv(278, 84%, 47%)
CMYK	cmyk(31.1%, 84%, 0%, 53.3%)
CIE-LAB	lab(22.27, 45.03, -43.31)
CIE-LCH	lch(22.27, 62.48, 316.11°)
OKLab	oklab(35.05% 0.0983 -0.1231)
OKLCH	oklch(35.05% 0.158 308.6)
XYZ	xyz(7.0416, 3.5916, 17.7715)
Luminance	0.0359 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#521377 #387713

analogous

#201377 #521377 #77136A

triadic

#521377 #775213 #137752

tetradic

#521377 #772013 #387713 #136A77

square

#521377 #772013 #387713 #136A77

split-complementary

#521377 #6A7713 #137720

monochromatic

#12041A #2E0B42 #521377 #761BAC #9A28DD

Accessibility & contrast

On white

12.22

#521377 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.72

#521377 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #521377

12.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##521377	#FFFFFF	#000000	##FFFFFF
##521377	1.00	12.22	1.72	12.22
#FFFFFF	12.22	1.00	21.00	1.00
#000000	1.72	21.00	1.00	21.00
##FFFFFF	12.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00337A

Deuteranopia (green-blind)

#003675

Tritanopia (blue-blind)

#4C2D46

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #521377;
/* rgb */ color: rgb(82, 19, 119);
/* oklch */ color: oklch(35.0% 0.158 308.6);

Tailwind

colors: {
  custom: {
    50: '#875a9f',
    500: '#521377',
    950: '#000000',
  },
}

SCSS

$custom: #521377;
$custom-light: #875a9f;
$custom-dark: #000000;

JSON

{
  "hex": "#521377",
  "rgb": {
    "r": 82,
    "g": 19,
    "b": 119
  },
  "hsl": {
    "h": 277.8,
    "s": 72.464,
    "l": 27.059
  },
  "oklch": {
    "l": 0.35046,
    "c": 0.15752,
    "h": 308.6
  },
  "luminance": 0.03591
}

Semantic roles & 50–950 ramp

primary

#521377

secondary

#64AD39

accent

#EF397C

background

#F8F5F9

surface

#F0E9F2

border

#CBC5CC

text

#0C040F

muted

#7D797E

Preview Lab

Preview with #521377

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

Preview Lab → · Contrast checker → · Palette generator →