#4D3AAA#4D3AAA

#4D3AAA is a dark, vivid violet. Relative luminance 0.075; OKLCH L 43.8% C 0.171 H 284.6°. Best body text is #FFFFFF at 8.40:1 contrast (WCAG AA passes).

Color values

HEX	#4D3AAA
RGB	rgb(77, 58, 170)
HSL	hsl(250, 49%, 45%)
HSV	hsv(250, 66%, 67%)
CMYK	cmyk(54.7%, 65.9%, 0%, 33.3%)
CIE-LAB	lab(32.93, 38.71, -57.49)
CIE-LCH	lch(32.93, 69.31, 303.96°)
OKLab	oklab(43.83% 0.0432 -0.1651)
OKLCH	oklch(43.83% 0.171 284.6)
XYZ	xyz(11.8271, 7.5055, 38.8479)
Luminance	0.0751 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Ocean Blue

#4F42B5

ΔE00 2.66

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D3AAA #97AA3A

analogous

#3A5FAA #4D3AAA #853AAA

triadic

#4D3AAA #AA4D3A #3AAA4D

tetradic

#4D3AAA #AA3A5F #97AA3A #3AAA85

square

#4D3AAA #AA3A5F #97AA3A #3AAA85

split-complementary

#4D3AAA #AA853A #5FAA3A

monochromatic

#241B4F #382A7C #4D3AAA #6D5AC7 #9588D6

Accessibility & contrast

On white

8.40

#4D3AAA on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.50

#4D3AAA on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4D3AAA

8.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D3AAA	#FFFFFF	#000000	##FFFFFF
##4D3AAA	1.00	8.40	2.50	8.40
#FFFFFF	8.40	1.00	21.00	1.00
#000000	2.50	21.00	1.00	21.00
##FFFFFF	8.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0051AD

Deuteranopia (green-blind)

#004AA8

Tritanopia (blue-blind)

#24566D

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #4d3aaa;
/* rgb */ color: rgb(77, 58, 170);
/* oklch */ color: oklch(43.8% 0.171 284.6);

Tailwind

colors: {
  custom: {
    50: '#8871c4',
    500: '#4d3aaa',
    950: '#000000',
  },
}

SCSS

$custom: #4d3aaa;
$custom-light: #8871c4;
$custom-dark: #000000;

JSON

{
  "hex": "#4d3aaa",
  "rgb": {
    "r": 77,
    "g": 58,
    "b": 170
  },
  "hsl": {
    "h": 250.179,
    "s": 49.123,
    "l": 44.706
  },
  "oklch": {
    "l": 0.4383,
    "c": 0.17066,
    "h": 284.6
  },
  "luminance": 0.07506
}

Semantic roles & 50–950 ramp

primary

#4D3AAA

secondary

#B6C17F

accent

#D94FC1

background

#F8F6FC

surface

#F0ECF8

border

#CBC7D1

text

#0C0813

muted

#7D7B82

Preview Lab

Preview with #4D3AAA

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

Preview Lab → · Contrast checker → · Palette generator →