#5B41B2#5B41B2

#5B41B2 is a mid, vivid violet. Relative luminance 0.092; OKLCH L 46.9% C 0.171 H 288.6°. Best body text is #FFFFFF at 7.38:1 contrast (WCAG AA passes).

Color values

HEX	#5B41B2
RGB	rgb(91, 65, 178)
HSL	hsl(254, 47%, 48%)
HSV	hsv(254, 63%, 70%)
CMYK	cmyk(48.9%, 63.5%, 0%, 30.2%)
CIE-LAB	lab(36.40, 39.68, -56.55)
CIE-LCH	lch(36.40, 69.08, 305.06°)
OKLab	oklab(46.86% 0.0545 -0.1619)
OKLCH	oklch(46.86% 0.171 288.6)
XYZ	xyz(14.2382, 9.2185, 43.1400)
Luminance	0.0922 (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

#5B41B2 #98B241

analogous

#4160B2 #5B41B2 #9341B2

triadic

#5B41B2 #B25B41 #41B25B

tetradic

#5B41B2 #B24160 #98B241 #41B293

square

#5B41B2 #B24160 #98B241 #41B293

split-complementary

#5B41B2 #B29341 #60B241

monochromatic

#2D2058 #443185 #5B41B2 #7E68C8 #A595D8

Accessibility & contrast

On white

7.38

#5B41B2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.84

#5B41B2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5B41B2

7.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5B41B2	#FFFFFF	#000000	##FFFFFF
##5B41B2	1.00	7.38	2.84	7.38
#FFFFFF	7.38	1.00	21.00	1.00
#000000	2.84	21.00	1.00	21.00
##FFFFFF	7.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0058B6

Deuteranopia (green-blind)

#0053B0

Tritanopia (blue-blind)

#3E5C73

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #5b41b2;
/* rgb */ color: rgb(91, 65, 178);
/* oklch */ color: oklch(46.9% 0.171 288.6);

Tailwind

colors: {
  custom: {
    50: '#9177ca',
    500: '#5b41b2',
    950: '#000000',
  },
}

SCSS

$custom: #5b41b2;
$custom-light: #9177ca;
$custom-dark: #000000;

JSON

{
  "hex": "#5b41b2",
  "rgb": {
    "r": 91,
    "g": 65,
    "b": 178
  },
  "hsl": {
    "h": 253.805,
    "s": 46.502,
    "l": 47.647
  },
  "oklch": {
    "l": 0.46863,
    "c": 0.17083,
    "h": 288.6
  },
  "luminance": 0.09219
}

Semantic roles & 50–950 ramp

primary

#5B41B2

secondary

#B7C48B

accent

#D652B8

background

#F9F7FC

surface

#F2EDF8

border

#CCC8D1

text

#0D0913

muted

#7E7B82

Preview Lab

Preview with #5B41B2

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

Preview Lab → · Contrast checker → · Palette generator →