#521557#521557

#521557 is a dark, vivid purple. Relative luminance 0.030; OKLCH L 32.8% C 0.124 H 324.7°. Best body text is #FFFFFF at 13.10:1 contrast (WCAG AA passes).

Color values

HEX	#521557
RGB	rgb(82, 21, 87)
HSL	hsl(295, 61%, 21%)
HSV	hsv(295, 76%, 34%)
CMYK	cmyk(5.7%, 75.9%, 0%, 65.9%)
CIE-LAB	lab(20.12, 37.34, -25.84)
CIE-LCH	lch(20.12, 45.40, 325.32°)
OKLab	oklab(32.76% 0.1014 -0.0719)
OKLCH	oklch(32.76% 0.124 324.7)
XYZ	xyz(5.4680, 3.0186, 9.3096)
Luminance	0.0302 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#521557 #1A5715

analogous

#311557 #521557 #57153B

triadic

#521557 #575215 #155752

tetradic

#521557 #573115 #1A5715 #153B57

square

#521557 #573115 #1A5715 #153B57

split-complementary

#521557 #3B5715 #155731

monochromatic

#170619 #240926 #521557 #802188 #AF2DBA

Accessibility & contrast

On white

13.10

#521557 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.60

#521557 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #521557

13.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##521557	#FFFFFF	#000000	##FFFFFF
##521557	1.00	13.10	1.60	13.10
#FFFFFF	13.10	1.00	21.00	1.00
#000000	1.60	21.00	1.00	21.00
##FFFFFF	13.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#042C59

Deuteranopia (green-blind)

#223355

Tritanopia (blue-blind)

#542034

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #521557;
/* rgb */ color: rgb(82, 21, 87);
/* oklch */ color: oklch(32.8% 0.124 324.7);

Tailwind

colors: {
  custom: {
    50: '#855987',
    500: '#521557',
    950: '#000000',
  },
}

SCSS

$custom: #521557;
$custom-light: #855987;
$custom-dark: #000000;

JSON

{
  "hex": "#521557",
  "rgb": {
    "r": 82,
    "g": 21,
    "b": 87
  },
  "hsl": {
    "h": 295.455,
    "s": 61.111,
    "l": 21.176
  },
  "oklch": {
    "l": 0.32758,
    "c": 0.12429,
    "h": 324.7
  },
  "luminance": 0.03018
}

Semantic roles & 50–950 ramp

primary

#521557

secondary

#408F39

accent

#E44450

background

#F8F5F8

surface

#EFE9EF

border

#CAC5CA

text

#0B040B

muted

#7C797C

Preview Lab

Preview with #521557

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

Preview Lab → · Contrast checker → · Palette generator →