#5F37B7#5F37B7

#5F37B7 is a mid, vivid violet. Relative luminance 0.086; OKLCH L 46.2% C 0.190 H 291.5°. Best body text is #FFFFFF at 7.73:1 contrast (WCAG AA passes).

Color values

HEX	#5F37B7
RGB	rgb(95, 55, 183)
HSL	hsl(259, 54%, 47%)
HSV	hsv(259, 70%, 72%)
CMYK	cmyk(48.1%, 69.9%, 0%, 28.2%)
CIE-LAB	lab(35.17, 47.40, -61.49)
CIE-LCH	lch(35.17, 77.64, 307.63°)
OKLab	oklab(46.2% 0.0696 -0.1763)
OKLCH	oklch(46.2% 0.19 291.5)
XYZ	xyz(14.6303, 8.5836, 45.6765)
Luminance	0.0858 (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

#5F37B7 #8FB737

analogous

#374FB7 #5F37B7 #9F37B7

triadic

#5F37B7 #B75F37 #37B75F

tetradic

#5F37B7 #B7374F #8FB737 #37B79F

square

#5F37B7 #B7374F #8FB737 #37B79F

split-complementary

#5F37B7 #B79F37 #4FB737

monochromatic

#2E1B59 #472988 #5F37B7 #805DCE #A58CDC

Accessibility & contrast

On white

7.73

#5F37B7 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.72

#5F37B7 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5F37B7

7.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5F37B7	#FFFFFF	#000000	##FFFFFF
##5F37B7	1.00	7.73	2.72	7.73
#FFFFFF	7.73	1.00	21.00	1.00
#000000	2.72	21.00	1.00	21.00
##FFFFFF	7.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0055BB

Deuteranopia (green-blind)

#0050B4

Tritanopia (blue-blind)

#435873

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #5f37b7;
/* rgb */ color: rgb(95, 55, 183);
/* oklch */ color: oklch(46.2% 0.190 291.5);

Tailwind

colors: {
  custom: {
    50: '#9471ce',
    500: '#5f37b7',
    950: '#000000',
  },
}

SCSS

$custom: #5f37b7;
$custom-light: #9471ce;
$custom-dark: #000000;

JSON

{
  "hex": "#5f37b7",
  "rgb": {
    "r": 95,
    "g": 55,
    "b": 183
  },
  "hsl": {
    "h": 258.75,
    "s": 53.782,
    "l": 46.667
  },
  "oklch": {
    "l": 0.46196,
    "c": 0.18951,
    "h": 291.5
  },
  "luminance": 0.08584
}

Semantic roles & 50–950 ramp

primary

#5F37B7

secondary

#B2C783

accent

#DD4BAF

background

#F9F7FC

surface

#F2EDF9

border

#CCC8D2

text

#0E0814

muted

#7E7B82

Preview Lab

Preview with #5F37B7

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

Preview Lab → · Contrast checker → · Palette generator →