#4E33AD#4E33AD

#4E33AD is a dark, vivid violet. Relative luminance 0.070; OKLCH L 43.1% C 0.183 H 286.0°. Best body text is #FFFFFF at 8.75:1 contrast (WCAG AA passes).

Color values

HEX	#4E33AD
RGB	rgb(78, 51, 173)
HSL	hsl(253, 54%, 44%)
HSV	hsv(253, 71%, 68%)
CMYK	cmyk(54.9%, 70.5%, 0%, 32.2%)
CIE-LAB	lab(31.82, 43.80, -61.10)
CIE-LCH	lch(31.82, 75.18, 305.63°)
OKLab	oklab(43.13% 0.0505 -0.1757)
OKLCH	oklch(43.13% 0.183 286)
XYZ	xyz(11.8663, 7.0038, 40.2537)
Luminance	0.0700 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Ocean Blue

#4F42B5

ΔE00 4.07

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E33AD #92AD33

analogous

#3355AD #4E33AD #8B33AD

triadic

#4E33AD #AD4E33 #33AD4E

tetradic

#4E33AD #AD3355 #92AD33 #33AD8B

square

#4E33AD #AD3355 #92AD33 #33AD8B

split-complementary

#4E33AD #AD8B33 #55AD33

monochromatic

#23174E #39257E #4E33AD #6C51CC #9481DA

Accessibility & contrast

On white

8.75

#4E33AD on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.40

#4E33AD on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4E33AD

8.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E33AD	#FFFFFF	#000000	##FFFFFF
##4E33AD	1.00	8.75	2.40	8.75
#FFFFFF	8.75	1.00	21.00	1.00
#000000	2.40	21.00	1.00	21.00
##FFFFFF	8.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004EB1

Deuteranopia (green-blind)

#0047AB

Tritanopia (blue-blind)

#25536C

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #4e33ad;
/* rgb */ color: rgb(78, 51, 173);
/* oklch */ color: oklch(43.1% 0.183 286.0);

Tailwind

colors: {
  custom: {
    50: '#896dc6',
    500: '#4e33ad',
    950: '#000000',
  },
}

SCSS

$custom: #4e33ad;
$custom-light: #896dc6;
$custom-dark: #000000;

JSON

{
  "hex": "#4e33ad",
  "rgb": {
    "r": 78,
    "g": 51,
    "b": 173
  },
  "hsl": {
    "h": 253.279,
    "s": 54.464,
    "l": 43.922
  },
  "oklch": {
    "l": 0.4313,
    "c": 0.18281,
    "h": 286
  },
  "luminance": 0.07004
}

Semantic roles & 50–950 ramp

primary

#4E33AD

secondary

#B3C379

accent

#DE4ABD

background

#F8F6FC

surface

#F0ECF8

border

#CBC7D1

text

#0D0713

muted

#7D7A82

Preview Lab

Preview with #4E33AD

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

Preview Lab → · Contrast checker → · Palette generator →