#5B3FC9#5B3FC9

#5B3FC9 is a mid, highly saturated violet. Relative luminance 0.100; OKLCH L 48.5% C 0.202 H 285.4°. Best body text is #FFFFFF at 7.00:1 contrast (WCAG AA passes).

Color values

HEX	#5B3FC9
RGB	rgb(91, 63, 201)
HSL	hsl(252, 56%, 52%)
HSV	hsv(252, 69%, 79%)
CMYK	cmyk(54.7%, 68.7%, 0%, 21.2%)
CIE-LAB	lab(37.83, 47.62, -67.71)
CIE-LCH	lch(37.83, 82.78, 305.12°)
OKLab	oklab(48.47% 0.0535 -0.1947)
OKLCH	oklch(48.47% 0.202 285.4)
XYZ	xyz(16.6313, 9.9953, 56.2999)
Luminance	0.1000 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Bluey Purple

#6241C7

ΔE00 1.21

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5B3FC9 #ADC93F

analogous

#3F68C9 #5B3FC9 #A03FC9

triadic

#5B3FC9 #C95B3F #3FC95B

tetradic

#5B3FC9 #C93F68 #ADC93F #3FC9A0

square

#5B3FC9 #C93F68 #ADC93F #3FC9A0

split-complementary

#5B3FC9 #C9A03F #68C93F

monochromatic

#2F1F6F #442D9E #5B3FC9 #846FD6 #AD9FE4

Accessibility & contrast

On white

7.00

#5B3FC9 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

3.00

#5B3FC9 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5B3FC9

7.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5B3FC9	#FFFFFF	#000000	##FFFFFF
##5B3FC9	1.00	7.00	3.00	7.00
#FFFFFF	7.00	1.00	21.00	1.00
#000000	3.00	21.00	1.00	21.00
##FFFFFF	7.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005DCD

Deuteranopia (green-blind)

#0055C6

Tritanopia (blue-blind)

#2A637F

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #5b3fc9;
/* rgb */ color: rgb(91, 63, 201);
/* oklch */ color: oklch(48.5% 0.202 285.4);

Tailwind

colors: {
  custom: {
    50: '#9476da',
    500: '#5b3fc9',
    950: '#000000',
  },
}

SCSS

$custom: #5b3fc9;
$custom-light: #9476da;
$custom-dark: #000000;

JSON

{
  "hex": "#5b3fc9",
  "rgb": {
    "r": 91,
    "g": 63,
    "b": 201
  },
  "hsl": {
    "h": 252.174,
    "s": 56.098,
    "l": 51.765
  },
  "oklch": {
    "l": 0.48471,
    "c": 0.2019,
    "h": 285.4
  },
  "luminance": 0.09996
}

Semantic roles & 50–950 ramp

primary

#5B3FC9

secondary

#C4D094

accent

#DF48C1

background

#F9F7FD

surface

#F2EDFB

border

#CCC8D4

text

#0E0915

muted

#7E7B83

Preview Lab

Preview with #5B3FC9

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

Preview Lab → · Contrast checker → · Palette generator →