#5B3FCC#5B3FCC

#5B3FCC is a mid, highly saturated violet. Relative luminance 0.101; OKLCH L 48.7% C 0.206 H 284.9°. Best body text is #FFFFFF at 6.94:1 contrast (WCAG AA passes).

Color values

HEX	#5B3FCC
RGB	rgb(91, 63, 204)
HSL	hsl(252, 58%, 52%)
HSV	hsv(252, 69%, 80%)
CMYK	cmyk(55.4%, 69.1%, 0%, 20%)
CIE-LAB	lab(38.09, 48.50, -69.03)
CIE-LCH	lch(38.09, 84.37, 305.09°)
OKLab	oklab(48.73% 0.053 -0.1986)
OKLCH	oklch(48.73% 0.206 284.9)
XYZ	xyz(16.9877, 10.1378, 58.1767)
Luminance	0.1014 (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

#5B3FCC #B0CC3F

analogous

#3F69CC #5B3FCC #A23FCC

triadic

#5B3FCC #CC5B3F #3FCC5B

tetradic

#5B3FCC #CC3F69 #B0CC3F #3FCCA2

square

#5B3FCC #CC3F69 #B0CC3F #3FCCA2

split-complementary

#5B3FCC #CCA23F #69CC3F

monochromatic

#2F1E72 #432BA3 #5B3FCC #846FD9 #AEA0E6

Accessibility & contrast

On white

6.94

#5B3FCC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.03

#5B3FCC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5B3FCC

6.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5B3FCC	#FFFFFF	#000000	##FFFFFF
##5B3FCC	1.00	6.94	3.03	6.94
#FFFFFF	6.94	1.00	21.00	1.00
#000000	3.03	21.00	1.00	21.00
##FFFFFF	6.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005ED0

Deuteranopia (green-blind)

#0055C9

Tritanopia (blue-blind)

#266481

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #5b3fcc;
/* rgb */ color: rgb(91, 63, 204);
/* oklch */ color: oklch(48.7% 0.206 284.9);

Tailwind

colors: {
  custom: {
    50: '#9476dd',
    500: '#5b3fcc',
    950: '#000000',
  },
}

SCSS

$custom: #5b3fcc;
$custom-light: #9476dd;
$custom-dark: #000000;

JSON

{
  "hex": "#5b3fcc",
  "rgb": {
    "r": 91,
    "g": 63,
    "b": 204
  },
  "hsl": {
    "h": 251.915,
    "s": 58.025,
    "l": 52.353
  },
  "oklch": {
    "l": 0.48732,
    "c": 0.20552,
    "h": 284.9
  },
  "luminance": 0.10139
}

Semantic roles & 50–950 ramp

primary

#5B3FCC

secondary

#C6D295

accent

#E147C3

background

#F9F7FD

surface

#F2EDFB

border

#CCC8D4

text

#0E0915

muted

#7E7B83

Preview Lab

Preview with #5B3FCC

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

Preview Lab → · Contrast checker → · Palette generator →