#4F37C6#4F37C6

#4F37C6 is a mid, highly saturated violet. Relative luminance 0.085; OKLCH L 46.1% C 0.209 H 282.1°. Best body text is #FFFFFF at 7.79:1 contrast (WCAG AA passes).

Color values

HEX	#4F37C6
RGB	rgb(79, 55, 198)
HSL	hsl(250, 57%, 50%)
HSV	hsv(250, 72%, 78%)
CMYK	cmyk(60.1%, 72.2%, 0%, 22.4%)
CIE-LAB	lab(34.94, 49.29, -70.74)
CIE-LCH	lch(34.94, 86.22, 304.87°)
OKLab	oklab(46.07% 0.0438 -0.2039)
OKLCH	oklch(46.07% 0.209 282.1)
XYZ	xyz(14.7805, 8.4708, 54.2713)
Luminance	0.0847 (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

#4F37C6 #AEC637

analogous

#3767C6 #4F37C6 #9737C6

triadic

#4F37C6 #C64F37 #37C64F

tetradic

#4F37C6 #C63767 #AEC637 #37C697

square

#4F37C6 #C63767 #AEC637 #37C697

split-complementary

#4F37C6 #C69737 #67C637

monochromatic

#291C66 #3C2A96 #4F37C6 #7866D4 #A296E2

Accessibility & contrast

On white

7.79

#4F37C6 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.69

#4F37C6 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4F37C6

7.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F37C6	#FFFFFF	#000000	##FFFFFF
##4F37C6	1.00	7.79	2.69	7.79
#FFFFFF	7.79	1.00	21.00	1.00
#000000	2.69	21.00	1.00	21.00
##FFFFFF	7.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0057CA

Deuteranopia (green-blind)

#004DC3

Tritanopia (blue-blind)

#005E7B

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #4f37c6;
/* rgb */ color: rgb(79, 55, 198);
/* oklch */ color: oklch(46.1% 0.209 282.1);

Tailwind

colors: {
  custom: {
    50: '#8e71d8',
    500: '#4f37c6',
    950: '#000000',
  },
}

SCSS

$custom: #4f37c6;
$custom-light: #8e71d8;
$custom-dark: #000000;

JSON

{
  "hex": "#4f37c6",
  "rgb": {
    "r": 79,
    "g": 55,
    "b": 198
  },
  "hsl": {
    "h": 250.07,
    "s": 56.522,
    "l": 49.608
  },
  "oklch": {
    "l": 0.46069,
    "c": 0.20855,
    "h": 282.1
  },
  "luminance": 0.08472
}

Semantic roles & 50–950 ramp

primary

#4F37C6

secondary

#C2CD8C

accent

#E048C6

background

#F9F6FD

surface

#F2ECFB

border

#CCC7D4

text

#0E0815

muted

#7E7B83

Preview Lab

Preview with #4F37C6

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

Preview Lab → · Contrast checker → · Palette generator →