#5B3DBA#5B3DBA

#5B3DBA is a mid, vivid violet. Relative luminance 0.091; OKLCH L 46.9% C 0.186 H 288.1°. Best body text is #FFFFFF at 7.44:1 contrast (WCAG AA passes).

Color values

HEX	#5B3DBA
RGB	rgb(91, 61, 186)
HSL	hsl(254, 51%, 48%)
HSV	hsv(254, 67%, 73%)
CMYK	cmyk(51.1%, 67.2%, 0%, 27.1%)
CIE-LAB	lab(36.19, 44.31, -61.62)
CIE-LCH	lch(36.19, 75.90, 305.72°)
OKLab	oklab(46.91% 0.0576 -0.1768)
OKLCH	oklch(46.91% 0.186 288.1)
XYZ	xyz(14.8435, 9.1061, 47.4204)
Luminance	0.0911 (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

#5B3DBA #9CBA3D

analogous

#3D5DBA #5B3DBA #993DBA

triadic

#5B3DBA #BA5B3D #3DBA5B

tetradic

#5B3DBA #BA3D5D #9CBA3D #3DBA99

square

#5B3DBA #BA3D5D #9CBA3D #3DBA99

split-complementary

#5B3DBA #BA993D #5DBA3D

monochromatic

#2E1F5E #442E8C #5B3DBA #8067CD #A695DC

Accessibility & contrast

On white

7.44

#5B3DBA on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.82

#5B3DBA on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5B3DBA

7.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5B3DBA	#FFFFFF	#000000	##FFFFFF
##5B3DBA	1.00	7.44	2.82	7.44
#FFFFFF	7.44	1.00	21.00	1.00
#000000	2.82	21.00	1.00	21.00
##FFFFFF	7.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0058BE

Deuteranopia (green-blind)

#0052B8

Tritanopia (blue-blind)

#385C76

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #5b3dba;
/* rgb */ color: rgb(91, 61, 186);
/* oklch */ color: oklch(46.9% 0.186 288.1);

Tailwind

colors: {
  custom: {
    50: '#9275d0',
    500: '#5b3dba',
    950: '#000000',
  },
}

SCSS

$custom: #5b3dba;
$custom-light: #9275d0;
$custom-dark: #000000;

JSON

{
  "hex": "#5b3dba",
  "rgb": {
    "r": 91,
    "g": 61,
    "b": 186
  },
  "hsl": {
    "h": 254.4,
    "s": 50.607,
    "l": 48.431
  },
  "oklch": {
    "l": 0.46905,
    "c": 0.18597,
    "h": 288.1
  },
  "luminance": 0.09107
}

Semantic roles & 50–950 ramp

primary

#5B3DBA

secondary

#B9C88B

accent

#DA4EB8

background

#F9F7FC

surface

#F2EDF9

border

#CCC8D2

text

#0E0814

muted

#7E7B82

Preview Lab

Preview with #5B3DBA

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

Preview Lab → · Contrast checker → · Palette generator →