#5F37CA#5F37CA

#5F37CA is a mid, highly saturated violet. Relative luminance 0.094; OKLCH L 47.9% C 0.212 H 288.1°. Best body text is #FFFFFF at 7.28:1 contrast (WCAG AA passes).

Color values

HEX	#5F37CA
RGB	rgb(95, 55, 202)
HSL	hsl(256, 58%, 50%)
HSV	hsv(256, 73%, 79%)
CMYK	cmyk(53%, 72.8%, 0%, 20.8%)
CIE-LAB	lab(36.80, 52.71, -69.97)
CIE-LCH	lch(36.80, 87.61, 306.99°)
OKLab	oklab(47.85% 0.0656 -0.2012)
OKLCH	oklch(47.85% 0.212 288.1)
XYZ	xyz(16.7430, 9.4287, 56.8034)
Luminance	0.0943 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Blurple

#5539CC

ΔE00 1.53

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5F37CA #A2CA37

analogous

#3758CA #5F37CA #A937CA

triadic

#5F37CA #CA5F37 #37CA5F

tetradic

#5F37CA #CA3758 #A2CA37 #37CAA9

square

#5F37CA #CA3758 #A2CA37 #37CAA9

split-complementary

#5F37CA #CAA937 #58CA37

monochromatic

#311C6A #48299B #5F37CA #8667D7 #AC98E4

Accessibility & contrast

On white

7.28

#5F37CA on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.89

#5F37CA on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5F37CA

7.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5F37CA	#FFFFFF	#000000	##FFFFFF
##5F37CA	1.00	7.28	2.89	7.28
#FFFFFF	7.28	1.00	21.00	1.00
#000000	2.89	21.00	1.00	21.00
##FFFFFF	7.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005ACE

Deuteranopia (green-blind)

#0053C7

Tritanopia (blue-blind)

#355F7D

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #5f37ca;
/* rgb */ color: rgb(95, 55, 202);
/* oklch */ color: oklch(47.9% 0.212 288.1);

Tailwind

colors: {
  custom: {
    50: '#9772db',
    500: '#5f37ca',
    950: '#000000',
  },
}

SCSS

$custom: #5f37ca;
$custom-light: #9772db;
$custom-dark: #000000;

JSON

{
  "hex": "#5f37ca",
  "rgb": {
    "r": 95,
    "g": 55,
    "b": 202
  },
  "hsl": {
    "h": 256.327,
    "s": 58.103,
    "l": 50.392
  },
  "oklch": {
    "l": 0.47852,
    "c": 0.2116,
    "h": 288.1
  },
  "luminance": 0.0943
}

Semantic roles & 50–950 ramp

primary

#5F37CA

secondary

#BDCF8E

accent

#E146B7

background

#F9F7FD

surface

#F2EDFB

border

#CCC8D4

text

#0F0815

muted

#7E7B83

Preview Lab

Preview with #5F37CA

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

Preview Lab → · Contrast checker → · Palette generator →