#5B3CBC#5B3CBC

#5B3CBC is a mid, vivid violet. Relative luminance 0.091; OKLCH L 46.9% C 0.190 H 287.9°. Best body text is #FFFFFF at 7.45:1 contrast (WCAG AA passes).

Color values

HEX	#5B3CBC
RGB	rgb(91, 60, 188)
HSL	hsl(255, 52%, 49%)
HSV	hsv(255, 68%, 74%)
CMYK	cmyk(51.6%, 68.1%, 0%, 26.3%)
CIE-LAB	lab(36.15, 45.45, -62.86)
CIE-LCH	lch(36.15, 77.57, 305.87°)
OKLab	oklab(46.93% 0.0583 -0.1804)
OKLCH	oklch(46.93% 0.19 287.9)
XYZ	xyz(15.0047, 9.0860, 48.5304)
Luminance	0.0909 (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

#5B3CBC #9DBC3C

analogous

#3C5DBC #5B3CBC #9B3CBC

triadic

#5B3CBC #BC5B3C #3CBC5B

tetradic

#5B3CBC #BC3C5D #9DBC3C #3CBC9B

square

#5B3CBC #BC3C5D #9DBC3C #3CBC9B

split-complementary

#5B3CBC #BC9B3C #5DBC3C

monochromatic

#2E1E5F #452D8E #5B3CBC #8067CE #A795DD

Accessibility & contrast

On white

7.45

#5B3CBC on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.82

#5B3CBC on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5B3CBC

7.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5B3CBC	#FFFFFF	#000000	##FFFFFF
##5B3CBC	1.00	7.45	2.82	7.45
#FFFFFF	7.45	1.00	21.00	1.00
#000000	2.82	21.00	1.00	21.00
##FFFFFF	7.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0058C0

Deuteranopia (green-blind)

#0052B9

Tritanopia (blue-blind)

#375C77

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #5b3cbc;
/* rgb */ color: rgb(91, 60, 188);
/* oklch */ color: oklch(46.9% 0.190 287.9);

Tailwind

colors: {
  custom: {
    50: '#9274d1',
    500: '#5b3cbc',
    950: '#000000',
  },
}

SCSS

$custom: #5b3cbc;
$custom-light: #9274d1;
$custom-dark: #000000;

JSON

{
  "hex": "#5b3cbc",
  "rgb": {
    "r": 91,
    "g": 60,
    "b": 188
  },
  "hsl": {
    "h": 254.531,
    "s": 51.613,
    "l": 48.627
  },
  "oklch": {
    "l": 0.46928,
    "c": 0.18963,
    "h": 287.9
  },
  "luminance": 0.09087
}

Semantic roles & 50–950 ramp

primary

#5B3CBC

secondary

#BAC98B

accent

#DB4DB9

background

#F9F7FD

surface

#F2EDFA

border

#CCC8D3

text

#0E0814

muted

#7E7B83

Preview Lab

Preview with #5B3CBC

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

Preview Lab → · Contrast checker → · Palette generator →