#533381#533381

#533381 is a dark, vivid violet. Relative luminance 0.058; OKLCH L 40.0% C 0.127 H 299.6°. Best body text is #FFFFFF at 9.73:1 contrast (WCAG AA passes).

Color values

HEX	#533381
RGB	rgb(83, 51, 129)
HSL	hsl(265, 43%, 35%)
HSV	hsv(265, 60%, 51%)
CMYK	cmyk(35.7%, 60.5%, 0%, 49.4%)
CIE-LAB	lab(28.88, 31.99, -38.95)
CIE-LCH	lch(28.88, 50.40, 309.40°)
OKLab	oklab(40.05% 0.0626 -0.1104)
OKLCH	oklch(40.05% 0.127 299.6)
XYZ	xyz(8.7126, 5.7916, 21.4235)
Luminance	0.0579 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

#4B006E

ΔE00 9.46

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#533381 #618133

analogous

#333A81 #533381 #7A3381

triadic

#533381 #815333 #338153

tetradic

#533381 #81333A #618133 #33817A

square

#533381 #81333A #618133 #33817A

split-complementary

#533381 #817A33 #3A8133

monochromatic

#1B1029 #372255 #533381 #6F44AD #8F6AC4

Accessibility & contrast

On white

9.73

#533381 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.16

#533381 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #533381

9.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##533381	#FFFFFF	#000000	##FFFFFF
##533381	1.00	9.73	2.16	9.73
#FFFFFF	9.73	1.00	21.00	1.00
#000000	2.16	21.00	1.00	21.00
##FFFFFF	9.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0A4484

Deuteranopia (green-blind)

#1A437F

Tritanopia (blue-blind)

#494355

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #533381;
/* rgb */ color: rgb(83, 51, 129);
/* oklch */ color: oklch(40.0% 0.127 299.6);

Tailwind

colors: {
  custom: {
    50: '#876ca6',
    500: '#533381',
    950: '#000000',
  },
}

SCSS

$custom: #533381;
$custom-light: #876ca6;
$custom-dark: #000000;

JSON

{
  "hex": "#533381",
  "rgb": {
    "r": 83,
    "g": 51,
    "b": 129
  },
  "hsl": {
    "h": 264.615,
    "s": 43.333,
    "l": 35.294
  },
  "oklch": {
    "l": 0.40048,
    "c": 0.12693,
    "h": 299.6
  },
  "luminance": 0.05792
}

Semantic roles & 50–950 ramp

primary

#533381

secondary

#8EAC64

accent

#D3559F

background

#F8F6FA

surface

#F0EBF4

border

#CBC6CE

text

#0B070F

muted

#7C7A7F

Preview Lab

Preview with #533381

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

Preview Lab → · Contrast checker → · Palette generator →