#5B3FD2#5B3FD2

#5B3FD2 is a mid, highly saturated violet. Relative luminance 0.104; OKLCH L 49.3% C 0.213 H 284.1°. Best body text is #FFFFFF at 6.80:1 contrast (WCAG AA passes).

Color values

HEX	#5B3FD2
RGB	rgb(91, 63, 210)
HSL	hsl(251, 62%, 54%)
HSV	hsv(251, 70%, 82%)
CMYK	cmyk(56.7%, 70%, 0%, 17.6%)
CIE-LAB	lab(38.61, 50.27, -71.66)
CIE-LCH	lch(38.61, 87.53, 305.05°)
OKLab	oklab(49.26% 0.0519 -0.2063)
OKLCH	oklch(49.26% 0.213 284.1)
XYZ	xyz(17.7212, 10.4312, 62.0399)
Luminance	0.1043 (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

#5B3FD2 #B6D23F

analogous

#3F6CD2 #5B3FD2 #A53FD2

triadic

#5B3FD2 #D25B3F #3FD25B

tetradic

#5B3FD2 #D23F6C #B6D23F #3FD2A5

square

#5B3FD2 #D23F6C #B6D23F #3FD2A5

split-complementary

#5B3FD2 #D2A53F #6CD23F

monochromatic

#2E1D7A #4128AC #5B3FD2 #8571DE #B0A2E9

Accessibility & contrast

On white

6.80

#5B3FD2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.09

#5B3FD2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5B3FD2

6.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5B3FD2	#FFFFFF	#000000	##FFFFFF
##5B3FD2	1.00	6.80	3.09	6.80
#FFFFFF	6.80	1.00	21.00	1.00
#000000	3.09	21.00	1.00	21.00
##FFFFFF	6.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005FD6

Deuteranopia (green-blind)

#0056CF

Tritanopia (blue-blind)

#1D6684

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #5b3fd2;
/* rgb */ color: rgb(91, 63, 210);
/* oklch */ color: oklch(49.3% 0.213 284.1);

Tailwind

colors: {
  custom: {
    50: '#9577e1',
    500: '#5b3fd2',
    950: '#000000',
  },
}

SCSS

$custom: #5b3fd2;
$custom-light: #9577e1;
$custom-dark: #000000;

JSON

{
  "hex": "#5b3fd2",
  "rgb": {
    "r": 91,
    "g": 63,
    "b": 210
  },
  "hsl": {
    "h": 251.429,
    "s": 62.025,
    "l": 53.529
  },
  "oklch": {
    "l": 0.4926,
    "c": 0.2127,
    "h": 284.1
  },
  "luminance": 0.10432
}

Semantic roles & 50–950 ramp

primary

#5B3FD2

secondary

#CAD697

accent

#E543C6

background

#F9F7FD

surface

#F2EDFB

border

#CCC8D4

text

#0F0915

muted

#7E7B83

Preview Lab

Preview with #5B3FD2

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

Preview Lab → · Contrast checker → · Palette generator →