#4F34BA#4F34BA

#4F34BA is a dark, vivid violet. Relative luminance 0.077; OKLCH L 44.5% C 0.197 H 284.2°. Best body text is #FFFFFF at 8.29:1 contrast (WCAG AA passes).

Color values

HEX	#4F34BA
RGB	rgb(79, 52, 186)
HSL	hsl(252, 56%, 47%)
HSV	hsv(252, 72%, 73%)
CMYK	cmyk(57.5%, 72%, 0%, 27.1%)
CIE-LAB	lab(33.27, 47.29, -66.44)
CIE-LCH	lch(33.27, 81.55, 305.44°)
OKLab	oklab(44.55% 0.0486 -0.1913)
OKLCH	oklch(44.55% 0.197 284.2)
XYZ	xyz(13.3127, 7.6626, 47.2224)
Luminance	0.0766 (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

#4F34BA #9FBA34

analogous

#345CBA #4F34BA #9234BA

triadic

#4F34BA #BA4F34 #34BA4F

tetradic

#4F34BA #BA345C #9FBA34 #34BA92

square

#4F34BA #BA345C #9FBA34 #34BA92

split-complementary

#4F34BA #BA9234 #5CBA34

monochromatic

#26195A #3B278A #4F34BA #725AD1 #9B8ADE

Accessibility & contrast

On white

8.29

#4F34BA on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.53

#4F34BA on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4F34BA

8.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F34BA	#FFFFFF	#000000	##FFFFFF
##4F34BA	1.00	8.29	2.53	8.29
#FFFFFF	8.29	1.00	21.00	1.00
#000000	2.53	21.00	1.00	21.00
##FFFFFF	8.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0052BE

Deuteranopia (green-blind)

#004AB7

Tritanopia (blue-blind)

#155874

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #4f34ba;
/* rgb */ color: rgb(79, 52, 186);
/* oklch */ color: oklch(44.5% 0.197 284.2);

Tailwind

colors: {
  custom: {
    50: '#8c6ed0',
    500: '#4f34ba',
    950: '#000000',
  },
}

SCSS

$custom: #4f34ba;
$custom-light: #8c6ed0;
$custom-dark: #000000;

JSON

{
  "hex": "#4f34ba",
  "rgb": {
    "r": 79,
    "g": 52,
    "b": 186
  },
  "hsl": {
    "h": 252.09,
    "s": 56.303,
    "l": 46.667
  },
  "oklch": {
    "l": 0.44545,
    "c": 0.19738,
    "h": 284.2
  },
  "luminance": 0.07663
}

Semantic roles & 50–950 ramp

primary

#4F34BA

secondary

#BAC881

accent

#E048C1

background

#F9F6FC

surface

#F1ECF9

border

#CBC7D2

text

#0D0714

muted

#7E7A82

Preview Lab

Preview with #4F34BA

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

Preview Lab → · Contrast checker → · Palette generator →