#523371#523371

#523371 is a dark, moderate violet. Relative luminance 0.054; OKLCH L 38.8% C 0.105 H 305.1°. Best body text is #FFFFFF at 10.14:1 contrast (WCAG AA passes).

Color values

HEX	#523371
RGB	rgb(82, 51, 113)
HSL	hsl(270, 38%, 32%)
HSV	hsv(270, 55%, 44%)
CMYK	cmyk(27.4%, 54.9%, 0%, 55.7%)
CIE-LAB	lab(27.72, 27.37, -30.71)
CIE-LCH	lch(27.72, 41.14, 311.71°)
OKLab	oklab(38.83% 0.0606 -0.0863)
OKLCH	oklch(38.83% 0.105 305.1)
XYZ	xyz(7.6435, 5.3538, 16.2503)
Luminance	0.0535 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

#4B006E

ΔE00 9.86

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#523371 #527133

analogous

#333371 #523371 #713371

triadic

#523371 #715233 #337152

tetradic

#523371 #713333 #527133 #337171

square

#523371 #713333 #527133 #337171

split-complementary

#523371 #717133 #337133

monochromatic

#150D1D #332047 #523371 #71469B #8F65B9

Accessibility & contrast

On white

10.14

#523371 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.07

#523371 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #523371

10.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##523371	#FFFFFF	#000000	##FFFFFF
##523371	1.00	10.14	2.07	10.14
#FFFFFF	10.14	1.00	21.00	1.00
#000000	2.07	21.00	1.00	21.00
##FFFFFF	10.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1F4173

Deuteranopia (green-blind)

#29426F

Tritanopia (blue-blind)

#4D3E4D

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #523371;
/* rgb */ color: rgb(82, 51, 113);
/* oklch */ color: oklch(38.8% 0.105 305.1);

Tailwind

colors: {
  custom: {
    50: '#856c9a',
    500: '#523371',
    950: '#000000',
  },
}

SCSS

$custom: #523371;
$custom-light: #856c9a;
$custom-dark: #000000;

JSON

{
  "hex": "#523371",
  "rgb": {
    "r": 82,
    "g": 51,
    "b": 113
  },
  "hsl": {
    "h": 270,
    "s": 37.805,
    "l": 32.157
  },
  "oklch": {
    "l": 0.38831,
    "c": 0.10548,
    "h": 305.1
  },
  "luminance": 0.05354
}

Semantic roles & 50–950 ramp

primary

#523371

secondary

#80A25E

accent

#CE5A94

background

#F8F6F9

surface

#EFEBF2

border

#CAC6CC

text

#0B070E

muted

#7C7A7E

Preview Lab

Preview with #523371

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

Preview Lab → · Contrast checker → · Palette generator →