#4E33A0#4E33A0

#4E33A0 is a dark, vivid violet. Relative luminance 0.065; OKLCH L 42.0% C 0.167 H 288.5°. Best body text is #FFFFFF at 9.11:1 contrast (WCAG AA passes).

Color values

HEX	#4E33A0
RGB	rgb(78, 51, 160)
HSL	hsl(255, 52%, 41%)
HSV	hsv(255, 68%, 63%)
CMYK	cmyk(51.2%, 68.1%, 0%, 37.3%)
CIE-LAB	lab(30.70, 39.90, -55.10)
CIE-LCH	lch(30.70, 68.03, 305.91°)
OKLab	oklab(41.99% 0.0528 -0.1581)
OKLCH	oklch(41.99% 0.167 288.5)
XYZ	xyz(10.6690, 6.5249, 33.9482)
Luminance	0.0653 (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

#4E33A0 #85A033

analogous

#334FA0 #4E33A0 #8533A0

triadic

#4E33A0 #A04E33 #33A04E

tetradic

#4E33A0 #A0334F #85A033 #33A085

square

#4E33A0 #A0334F #85A033 #33A085

split-complementary

#4E33A0 #A08533 #4FA033

monochromatic

#211543 #372472 #4E33A0 #694BC6 #9079D4

Accessibility & contrast

On white

9.11

#4E33A0 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.31

#4E33A0 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4E33A0

9.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E33A0	#FFFFFF	#000000	##FFFFFF
##4E33A0	1.00	9.11	2.31	9.11
#FFFFFF	9.11	1.00	21.00	1.00
#000000	2.31	21.00	1.00	21.00
##FFFFFF	9.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004BA3

Deuteranopia (green-blind)

#00459E

Tritanopia (blue-blind)

#314E65

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #4e33a0;
/* rgb */ color: rgb(78, 51, 160);
/* oklch */ color: oklch(42.0% 0.167 288.5);

Tailwind

colors: {
  custom: {
    50: '#876dbd',
    500: '#4e33a0',
    950: '#000000',
  },
}

SCSS

$custom: #4e33a0;
$custom-light: #876dbd;
$custom-dark: #000000;

JSON

{
  "hex": "#4e33a0",
  "rgb": {
    "r": 78,
    "g": 51,
    "b": 160
  },
  "hsl": {
    "h": 254.862,
    "s": 51.659,
    "l": 41.373
  },
  "oklch": {
    "l": 0.41986,
    "c": 0.16665,
    "h": 288.5
  },
  "luminance": 0.06525
}

Semantic roles & 50–950 ramp

primary

#4E33A0

secondary

#AABD72

accent

#DB4DB8

background

#F8F6FB

surface

#F0EBF7

border

#CBC6D0

text

#0C0712

muted

#7D7A81

Preview Lab

Preview with #4E33A0

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

Preview Lab → · Contrast checker → · Palette generator →