#4D3CA1#4D3CA1

#4D3CA1 is a dark, vivid violet. Relative luminance 0.074; OKLCH L 43.4% C 0.156 H 285.6°. Best body text is #FFFFFF at 8.48:1 contrast (WCAG AA passes).

Color values

HEX	#4D3CA1
RGB	rgb(77, 60, 161)
HSL	hsl(250, 46%, 43%)
HSV	hsv(250, 63%, 63%)
CMYK	cmyk(52.2%, 62.7%, 0%, 36.9%)
CIE-LAB	lab(32.66, 34.71, -52.52)
CIE-LCH	lch(32.66, 62.95, 303.46°)
OKLab	oklab(43.41% 0.042 -0.1505)
OKLCH	oklch(43.41% 0.156 285.6)
XYZ	xyz(11.1075, 7.3821, 34.5509)
Luminance	0.0738 (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

#4D3CA1 #90A13C

analogous

#3C5DA1 #4D3CA1 #7F3CA1

triadic

#4D3CA1 #A14D3C #3CA14D

tetradic

#4D3CA1 #A13C5D #90A13C #3CA17F

square

#4D3CA1 #A13C5D #90A13C #3CA17F

split-complementary

#4D3CA1 #A17F3C #5DA13C

monochromatic

#221B48 #382B74 #4D3CA1 #6B59C1 #9286D2

Accessibility & contrast

On white

8.48

#4D3CA1 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.48

#4D3CA1 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4D3CA1

8.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D3CA1	#FFFFFF	#000000	##FFFFFF
##4D3CA1	1.00	8.48	2.48	8.48
#FFFFFF	8.48	1.00	21.00	1.00
#000000	2.48	21.00	1.00	21.00
##FFFFFF	8.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0050A4

Deuteranopia (green-blind)

#004A9F

Tritanopia (blue-blind)

#2D5469

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #4d3ca1;
/* rgb */ color: rgb(77, 60, 161);
/* oklch */ color: oklch(43.4% 0.156 285.6);

Tailwind

colors: {
  custom: {
    50: '#8672be',
    500: '#4d3ca1',
    950: '#000000',
  },
}

SCSS

$custom: #4d3ca1;
$custom-light: #8672be;
$custom-dark: #000000;

JSON

{
  "hex": "#4d3ca1",
  "rgb": {
    "r": 77,
    "g": 60,
    "b": 161
  },
  "hsl": {
    "h": 250.099,
    "s": 45.701,
    "l": 43.333
  },
  "oklch": {
    "l": 0.43409,
    "c": 0.15625,
    "h": 285.6
  },
  "luminance": 0.07383
}

Semantic roles & 50–950 ramp

primary

#4D3CA1

secondary

#B1BC7D

accent

#D552BF

background

#F8F7FB

surface

#F0EDF7

border

#CBC8D0

text

#0C0812

muted

#7D7B81

Preview Lab

Preview with #4D3CA1

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

Preview Lab → · Contrast checker → · Palette generator →