#4F37C2#4F37C2

#4F37C2 is a mid, highly saturated violet. Relative luminance 0.083; OKLCH L 45.7% C 0.204 H 282.6°. Best body text is #FFFFFF at 7.90:1 contrast (WCAG AA passes).

Color values

HEX	#4F37C2
RGB	rgb(79, 55, 194)
HSL	hsl(250, 56%, 49%)
HSV	hsv(250, 72%, 76%)
CMYK	cmyk(59.3%, 71.6%, 0%, 23.9%)
CIE-LAB	lab(34.58, 48.08, -69.00)
CIE-LCH	lch(34.58, 84.10, 304.87°)
OKLab	oklab(45.7% 0.0446 -0.1988)
OKLCH	oklch(45.7% 0.204 282.6)
XYZ	xyz(14.3252, 8.2887, 51.8735)
Luminance	0.0829 (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

#4F37C2 #AAC237

analogous

#3765C2 #4F37C2 #9537C2

triadic

#4F37C2 #C24F37 #37C24F

tetradic

#4F37C2 #C23765 #AAC237 #37C295

square

#4F37C2 #C23765 #AAC237 #37C295

split-complementary

#4F37C2 #C29537 #65C237

monochromatic

#281C63 #3C2992 #4F37C2 #7763D3 #A093E0

Accessibility & contrast

On white

7.90

#4F37C2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.66

#4F37C2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4F37C2

7.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F37C2	#FFFFFF	#000000	##FFFFFF
##4F37C2	1.00	7.90	2.66	7.90
#FFFFFF	7.90	1.00	21.00	1.00
#000000	2.66	21.00	1.00	21.00
##FFFFFF	7.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0056C6

Deuteranopia (green-blind)

#004CBF

Tritanopia (blue-blind)

#005D79

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #4f37c2;
/* rgb */ color: rgb(79, 55, 194);
/* oklch */ color: oklch(45.7% 0.204 282.6);

Tailwind

colors: {
  custom: {
    50: '#8d70d6',
    500: '#4f37c2',
    950: '#000000',
  },
}

SCSS

$custom: #4f37c2;
$custom-light: #8d70d6;
$custom-dark: #000000;

JSON

{
  "hex": "#4f37c2",
  "rgb": {
    "r": 79,
    "g": 55,
    "b": 194
  },
  "hsl": {
    "h": 250.36,
    "s": 55.823,
    "l": 48.824
  },
  "oklch": {
    "l": 0.45696,
    "c": 0.20376,
    "h": 282.6
  },
  "luminance": 0.0829
}

Semantic roles & 50–950 ramp

primary

#4F37C2

secondary

#C0CB89

accent

#DF49C5

background

#F9F6FD

surface

#F2ECFA

border

#CCC7D3

text

#0D0814

muted

#7E7B83

Preview Lab

Preview with #4F37C2

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

Preview Lab → · Contrast checker → · Palette generator →