#5A33AA#5A33AA

#5A33AA is a dark, vivid violet. Relative luminance 0.074; OKLCH L 44.0% C 0.179 H 292.5°. Best body text is #FFFFFF at 8.44:1 contrast (WCAG AA passes).

Color values

HEX	#5A33AA
RGB	rgb(90, 51, 170)
HSL	hsl(260, 54%, 43%)
HSV	hsv(260, 70%, 67%)
CMYK	cmyk(47.1%, 70%, 0%, 33.3%)
CIE-LAB	lab(32.80, 44.98, -57.65)
CIE-LCH	lch(32.80, 73.13, 307.96°)
OKLab	oklab(44.04% 0.0685 -0.1652)
OKLCH	oklch(44.04% 0.179 292.5)
XYZ	xyz(12.6540, 7.4432, 38.7924)
Luminance	0.0744 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5A33AA #83AA33

analogous

#3347AA #5A33AA #9533AA

triadic

#5A33AA #AA5A33 #33AA5A

tetradic

#5A33AA #AA3347 #83AA33 #33AA95

square

#5A33AA #AA3347 #83AA33 #33AA95

split-complementary

#5A33AA #AA9533 #47AA33

monochromatic

#28174C #41257B #5A33AA #7850CA #9C7FD9

Accessibility & contrast

On white

8.44

#5A33AA on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.49

#5A33AA on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5A33AA

8.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5A33AA	#FFFFFF	#000000	##FFFFFF
##5A33AA	1.00	8.44	2.49	8.44
#FFFFFF	8.44	1.00	21.00	1.00
#000000	2.49	21.00	1.00	21.00
##FFFFFF	8.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004FAE

Deuteranopia (green-blind)

#004BA8

Tritanopia (blue-blind)

#42516A

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #5a33aa;
/* rgb */ color: rgb(90, 51, 170);
/* oklch */ color: oklch(44.0% 0.179 292.5);

Tailwind

colors: {
  custom: {
    50: '#906ec4',
    500: '#5a33aa',
    950: '#000000',
  },
}

SCSS

$custom: #5a33aa;
$custom-light: #906ec4;
$custom-dark: #000000;

JSON

{
  "hex": "#5a33aa",
  "rgb": {
    "r": 90,
    "g": 51,
    "b": 170
  },
  "hsl": {
    "h": 259.664,
    "s": 53.846,
    "l": 43.333
  },
  "oklch": {
    "l": 0.44042,
    "c": 0.17881,
    "h": 292.5
  },
  "luminance": 0.07444
}

Semantic roles & 50–950 ramp

primary

#5A33AA

secondary

#A9C277

accent

#DD4BAD

background

#F9F6FC

surface

#F2ECF8

border

#CCC7D1

text

#0D0713

muted

#7E7A82

Preview Lab

Preview with #5A33AA

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

Preview Lab → · Contrast checker → · Palette generator →