#521055#521055

#521055 is a dark, vivid purple. Relative luminance 0.028; OKLCH L 32.1% C 0.129 H 326.1°. Best body text is #FFFFFF at 13.43:1 contrast (WCAG AA passes).

Color values

HEX	#521055
RGB	rgb(82, 16, 85)
HSL	hsl(297, 68%, 20%)
HSV	hsv(297, 81%, 33%)
CMYK	cmyk(3.5%, 81.2%, 0%, 66.7%)
CIE-LAB	lab(19.31, 38.87, -25.78)
CIE-LCH	lch(19.31, 46.64, 326.45°)
OKLab	oklab(32.14% 0.1068 -0.0717)
OKLCH	oklch(32.14% 0.129 326.1)
XYZ	xyz(5.3046, 2.8207, 8.8576)
Luminance	0.0282 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#521055 #135510

analogous

#2F1055 #521055 #551036

triadic

#521055 #555210 #105552

tetradic

#521055 #552F10 #135510 #103655

square

#521055 #552F10 #135510 #103655

split-complementary

#521055 #365510 #10552F

monochromatic

#19051A #200621 #521055 #841A89 #B523BC

Accessibility & contrast

On white

13.43

#521055 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.56

#521055 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #521055

13.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##521055	#FFFFFF	#000000	##FFFFFF
##521055	1.00	13.43	1.56	13.43
#FFFFFF	13.43	1.00	21.00	1.00
#000000	1.56	21.00	1.00	21.00
##FFFFFF	13.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002A57

Deuteranopia (green-blind)

#203253

Tritanopia (blue-blind)

#541C32

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #521055;
/* rgb */ color: rgb(82, 16, 85);
/* oklch */ color: oklch(32.1% 0.129 326.1);

Tailwind

colors: {
  custom: {
    50: '#855785',
    500: '#521055',
    950: '#000000',
  },
}

SCSS

$custom: #521055;
$custom-light: #855785;
$custom-dark: #000000;

JSON

{
  "hex": "#521055",
  "rgb": {
    "r": 82,
    "g": 16,
    "b": 85
  },
  "hsl": {
    "h": 297.391,
    "s": 68.317,
    "l": 19.804
  },
  "oklch": {
    "l": 0.32138,
    "c": 0.12863,
    "h": 326.1
  },
  "luminance": 0.0282
}

Semantic roles & 50–950 ramp

primary

#521055

secondary

#368F32

accent

#EB3D44

background

#F8F5F8

surface

#F0E9EF

border

#CBC5CA

text

#0B030B

muted

#7C787C

Preview Lab

Preview with #521055

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

Preview Lab → · Contrast checker → · Palette generator →