#533663#533663

#533663 is a dark, moderate violet. Relative luminance 0.054; OKLCH L 38.6% C 0.082 H 312.7°. Best body text is #FFFFFF at 10.12:1 contrast (WCAG AA passes).

Color values

HEX	#533663
RGB	rgb(83, 54, 99)
HSL	hsl(279, 29%, 30%)
HSV	hsv(279, 45%, 39%)
CMYK	cmyk(16.2%, 45.5%, 0%, 61.2%)
CIE-LAB	lab(27.79, 22.22, -21.62)
CIE-LCH	lch(27.79, 31.00, 315.79°)
OKLab	oklab(38.65% 0.0553 -0.0599)
OKLCH	oklch(38.65% 0.082 312.7)
XYZ	xyz(7.1382, 5.3783, 12.4640)
Luminance	0.0538 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#533663 #466336

analogous

#3D3663 #533663 #63365C

triadic

#533663 #635336 #366353

tetradic

#533663 #633D36 #466336 #365C63

square

#533663 #633D36 #466336 #365C63

split-complementary

#533663 #5C6336 #36633D

monochromatic

#110B14 #32203B #533663 #744C8B #9467AC

Accessibility & contrast

On white

10.12

#533663 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.08

#533663 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #533663

10.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##533663	#FFFFFF	#000000	##FFFFFF
##533663	1.00	10.12	2.08	10.12
#FFFFFF	10.12	1.00	21.00	1.00
#000000	2.08	21.00	1.00	21.00
##FFFFFF	10.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2D4065

Deuteranopia (green-blind)

#354262

Tritanopia (blue-blind)

#523D47

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #533663;
/* rgb */ color: rgb(83, 54, 99);
/* oklch */ color: oklch(38.6% 0.082 312.7);

Tailwind

colors: {
  custom: {
    50: '#846e8f',
    500: '#533663',
    950: '#000000',
  },
}

SCSS

$custom: #533663;
$custom-light: #846e8f;
$custom-dark: #000000;

JSON

{
  "hex": "#533663",
  "rgb": {
    "r": 83,
    "g": 54,
    "b": 99
  },
  "hsl": {
    "h": 278.667,
    "s": 29.412,
    "l": 30
  },
  "oklch": {
    "l": 0.3865,
    "c": 0.0815,
    "h": 312.7
  },
  "luminance": 0.05378
}

Semantic roles & 50–950 ramp

primary

#533663

secondary

#739461

accent

#C66286

background

#F8F6F8

surface

#EFEBF0

border

#CAC6CB

text

#0B070C

muted

#7C7A7D

Preview Lab

Preview with #533663

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

Preview Lab → · Contrast checker → · Palette generator →