#4E3AB0#4E3AB0

#4E3AB0 is a dark, vivid violet. Relative luminance 0.078; OKLCH L 44.4% C 0.178 H 284.2°. Best body text is #FFFFFF at 8.22:1 contrast (WCAG AA passes).

Color values

HEX	#4E3AB0
RGB	rgb(78, 58, 176)
HSL	hsl(250, 50%, 46%)
HSV	hsv(250, 67%, 69%)
CMYK	cmyk(55.7%, 67%, 0%, 31%)
CIE-LAB	lab(33.52, 40.75, -60.10)
CIE-LCH	lch(33.52, 72.61, 304.13°)
OKLab	oklab(44.43% 0.0438 -0.1728)
OKLCH	oklch(44.43% 0.178 284.2)
XYZ	xyz(12.4890, 7.7797, 41.9094)
Luminance	0.0778 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Ocean Blue

#4F42B5

ΔE00 2.26

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E3AB0 #9CB03A

analogous

#3A61B0 #4E3AB0 #893AB0

triadic

#4E3AB0 #B04E3A #3AB04E

tetradic

#4E3AB0 #B03A61 #9CB03A #3AB089

square

#4E3AB0 #B03A61 #9CB03A #3AB089

split-complementary

#4E3AB0 #B0893A #61B03A

monochromatic

#251C54 #3A2B82 #4E3AB0 #705DCA #998BD9

Accessibility & contrast

On white

8.22

#4E3AB0 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.56

#4E3AB0 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4E3AB0

8.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E3AB0	#FFFFFF	#000000	##FFFFFF
##4E3AB0	1.00	8.22	2.56	8.22
#FFFFFF	8.22	1.00	21.00	1.00
#000000	2.56	21.00	1.00	21.00
##FFFFFF	8.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0052B4

Deuteranopia (green-blind)

#004BAE

Tritanopia (blue-blind)

#205870

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #4e3ab0;
/* rgb */ color: rgb(78, 58, 176);
/* oklch */ color: oklch(44.4% 0.178 284.2);

Tailwind

colors: {
  custom: {
    50: '#8972c9',
    500: '#4e3ab0',
    950: '#000000',
  },
}

SCSS

$custom: #4e3ab0;
$custom-light: #8972c9;
$custom-dark: #000000;

JSON

{
  "hex": "#4e3ab0",
  "rgb": {
    "r": 78,
    "g": 58,
    "b": 176
  },
  "hsl": {
    "h": 250.169,
    "s": 50.427,
    "l": 45.882
  },
  "oklch": {
    "l": 0.44432,
    "c": 0.17824,
    "h": 284.2
  },
  "luminance": 0.0778
}

Semantic roles & 50–950 ramp

primary

#4E3AB0

secondary

#B8C382

accent

#DA4EC2

background

#F8F6FC

surface

#F0ECF8

border

#CBC7D1

text

#0D0813

muted

#7D7B82

Preview Lab

Preview with #4E3AB0

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

Preview Lab → · Contrast checker → · Palette generator →