#4D3D97#4D3D97

#4D3D97 is a dark, vivid violet. Relative luminance 0.071; OKLCH L 42.8% C 0.141 H 287.0°. Best body text is #FFFFFF at 8.64:1 contrast (WCAG AA passes).

Color values

HEX	#4D3D97
RGB	rgb(77, 61, 151)
HSL	hsl(251, 42%, 42%)
HSV	hsv(251, 60%, 59%)
CMYK	cmyk(49%, 59.6%, 0%, 40.8%)
CIE-LAB	lab(32.14, 30.97, -47.29)
CIE-LCH	lch(32.14, 56.53, 303.22°)
OKLab	oklab(42.79% 0.0413 -0.1351)
OKLCH	oklch(42.79% 0.141 287)
XYZ	xyz(10.3136, 7.1492, 30.1087)
Luminance	0.0715 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 7.08

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D3D97 #87973D

analogous

#3D5A97 #4D3D97 #7A3D97

triadic

#4D3D97 #974D3D #3D974D

tetradic

#4D3D97 #973D5A #87973D #3D977A

square

#4D3D97 #973D5A #87973D #3D977A

split-complementary

#4D3D97 #977A3D #5A973D

monochromatic

#211A40 #372B6B #4D3D97 #6856BB #8F82CC

Accessibility & contrast

On white

8.64

#4D3D97 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.43

#4D3D97 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4D3D97

8.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D3D97	#FFFFFF	#000000	##FFFFFF
##4D3D97	1.00	8.64	2.43	8.64
#FFFFFF	8.64	1.00	21.00	1.00
#000000	2.43	21.00	1.00	21.00
##FFFFFF	8.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004E9A

Deuteranopia (green-blind)

#004995

Tritanopia (blue-blind)

#345164

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #4d3d97;
/* rgb */ color: rgb(77, 61, 151);
/* oklch */ color: oklch(42.8% 0.141 287.0);

Tailwind

colors: {
  custom: {
    50: '#8573b6',
    500: '#4d3d97',
    950: '#000000',
  },
}

SCSS

$custom: #4d3d97;
$custom-light: #8573b6;
$custom-dark: #000000;

JSON

{
  "hex": "#4d3d97",
  "rgb": {
    "r": 77,
    "g": 61,
    "b": 151
  },
  "hsl": {
    "h": 250.667,
    "s": 42.453,
    "l": 41.569
  },
  "oklch": {
    "l": 0.42792,
    "c": 0.14132,
    "h": 287
  },
  "luminance": 0.0715
}

Semantic roles & 50–950 ramp

primary

#4D3D97

secondary

#ACB779

accent

#D256BC

background

#F8F7FB

surface

#F0EDF6

border

#CBC8D0

text

#0B0811

muted

#7C7B80

Preview Lab

Preview with #4D3D97

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

Preview Lab → · Contrast checker → · Palette generator →