#5F37C8#5F37C8

#5F37C8 is a mid, highly saturated violet. Relative luminance 0.093; OKLCH L 47.7% C 0.209 H 288.4°. Best body text is #FFFFFF at 7.32:1 contrast (WCAG AA passes).

Color values

HEX	#5F37C8
RGB	rgb(95, 55, 200)
HSL	hsl(257, 57%, 50%)
HSV	hsv(257, 73%, 78%)
CMYK	cmyk(52.5%, 72.5%, 0%, 21.6%)
CIE-LAB	lab(36.62, 52.15, -69.10)
CIE-LCH	lch(36.62, 86.57, 307.04°)
OKLab	oklab(47.67% 0.0661 -0.1986)
OKLCH	oklch(47.67% 0.209 288.4)
XYZ	xyz(16.5078, 9.3346, 55.5643)
Luminance	0.0934 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Blurple

#5539CC

ΔE00 1.61

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5F37C8 #A0C837

analogous

#3757C8 #5F37C8 #A837C8

triadic

#5F37C8 #C85F37 #37C85F

tetradic

#5F37C8 #C83757 #A0C837 #37C8A8

square

#5F37C8 #C83757 #A0C837 #37C8A8

split-complementary

#5F37C8 #C8A837 #57C837

monochromatic

#311D68 #482A98 #5F37C8 #8567D5 #AC97E2

Accessibility & contrast

On white

7.32

#5F37C8 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.87

#5F37C8 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5F37C8

7.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5F37C8	#FFFFFF	#000000	##FFFFFF
##5F37C8	1.00	7.32	2.87	7.32
#FFFFFF	7.32	1.00	21.00	1.00
#000000	2.87	21.00	1.00	21.00
##FFFFFF	7.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0059CC

Deuteranopia (green-blind)

#0052C5

Tritanopia (blue-blind)

#365E7C

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #5f37c8;
/* rgb */ color: rgb(95, 55, 200);
/* oklch */ color: oklch(47.7% 0.209 288.4);

Tailwind

colors: {
  custom: {
    50: '#9772da',
    500: '#5f37c8',
    950: '#000000',
  },
}

SCSS

$custom: #5f37c8;
$custom-light: #9772da;
$custom-dark: #000000;

JSON

{
  "hex": "#5f37c8",
  "rgb": {
    "r": 95,
    "g": 55,
    "b": 200
  },
  "hsl": {
    "h": 256.552,
    "s": 56.863,
    "l": 50
  },
  "oklch": {
    "l": 0.47673,
    "c": 0.2093,
    "h": 288.4
  },
  "luminance": 0.09335
}

Semantic roles & 50–950 ramp

primary

#5F37C8

secondary

#BCCE8D

accent

#E048B6

background

#F9F7FD

surface

#F2EDFB

border

#CCC8D4

text

#0F0815

muted

#7E7B83

Preview Lab

Preview with #5F37C8

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

Preview Lab → · Contrast checker → · Palette generator →