#5C37BB#5C37BB

#5C37BB is a mid, vivid violet. Relative luminance 0.086; OKLCH L 46.2% C 0.194 H 289.4°. Best body text is #FFFFFF at 7.72:1 contrast (WCAG AA passes).

Color values

HEX	#5C37BB
RGB	rgb(92, 55, 187)
HSL	hsl(257, 55%, 47%)
HSV	hsv(257, 71%, 73%)
CMYK	cmyk(50.8%, 70.6%, 0%, 26.7%)
CIE-LAB	lab(35.19, 48.02, -63.83)
CIE-LCH	lch(35.19, 79.88, 306.95°)
OKLab	oklab(46.24% 0.0645 -0.1832)
OKLCH	oklch(46.24% 0.194 289.4)
XYZ	xyz(14.7469, 8.5949, 47.8860)
Luminance	0.0860 (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

#5C37BB #96BB37

analogous

#3754BB #5C37BB #9E37BB

triadic

#5C37BB #BB5C37 #37BB5C

tetradic

#5C37BB #BB3754 #96BB37 #37BB9E

square

#5C37BB #BB3754 #96BB37 #37BB9E

split-complementary

#5C37BB #BB9E37 #54BB37

monochromatic

#2D1B5C #45298C #5C37BB #7F5FD0 #A58EDE

Accessibility & contrast

On white

7.72

#5C37BB on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.72

#5C37BB on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5C37BB

7.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5C37BB	#FFFFFF	#000000	##FFFFFF
##5C37BB	1.00	7.72	2.72	7.72
#FFFFFF	7.72	1.00	21.00	1.00
#000000	2.72	21.00	1.00	21.00
##FFFFFF	7.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0055BF

Deuteranopia (green-blind)

#0050B8

Tritanopia (blue-blind)

#3A5975

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #5c37bb;
/* rgb */ color: rgb(92, 55, 187);
/* oklch */ color: oklch(46.2% 0.194 289.4);

Tailwind

colors: {
  custom: {
    50: '#9371d0',
    500: '#5c37bb',
    950: '#000000',
  },
}

SCSS

$custom: #5c37bb;
$custom-light: #9371d0;
$custom-dark: #000000;

JSON

{
  "hex": "#5c37bb",
  "rgb": {
    "r": 92,
    "g": 55,
    "b": 187
  },
  "hsl": {
    "h": 256.818,
    "s": 54.545,
    "l": 47.451
  },
  "oklch": {
    "l": 0.46242,
    "c": 0.19426,
    "h": 289.4
  },
  "luminance": 0.08596
}

Semantic roles & 50–950 ramp

primary

#5C37BB

secondary

#B6C985

accent

#DE4AB4

background

#F9F7FC

surface

#F2EDF9

border

#CCC8D2

text

#0E0814

muted

#7E7B82

Preview Lab

Preview with #5C37BB

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

Preview Lab → · Contrast checker → · Palette generator →