#4D1F94#4D1F94

#4D1F94 is a dark, vivid violet. Relative luminance 0.047; OKLCH L 38.2% C 0.175 H 294.3°. Best body text is #FFFFFF at 10.83:1 contrast (WCAG AA passes).

Color values

HEX	#4D1F94
RGB	rgb(77, 31, 148)
HSL	hsl(264, 65%, 35%)
HSV	hsv(264, 79%, 58%)
CMYK	cmyk(48%, 79.1%, 0%, 42%)
CIE-LAB	lab(25.85, 46.62, -55.71)
CIE-LCH	lch(25.85, 72.64, 309.92°)
OKLab	oklab(38.19% 0.0721 -0.1598)
OKLCH	oklch(38.19% 0.175 294.3)
XYZ	xyz(8.8944, 4.6956, 28.4489)
Luminance	0.0470 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D1F94 #66941F

analogous

#1F2B94 #4D1F94 #881F94

triadic

#4D1F94 #944D1F #1F944D

tetradic

#4D1F94 #941F2B #66941F #1F9488

square

#4D1F94 #941F2B #66941F #1F9488

split-complementary

#4D1F94 #94881F #2B941F

monochromatic

#180A2F #331461 #4D1F94 #672AC7 #8853DB

Accessibility & contrast

On white

10.83

#4D1F94 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.94

#4D1F94 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4D1F94

10.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D1F94	#FFFFFF	#000000	##FFFFFF
##4D1F94	1.00	10.83	1.94	10.83
#FFFFFF	10.83	1.00	21.00	1.00
#000000	1.94	21.00	1.00	21.00
##FFFFFF	10.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003E97

Deuteranopia (green-blind)

#003B92

Tritanopia (blue-blind)

#384059

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #4d1f94;
/* rgb */ color: rgb(77, 31, 148);
/* oklch */ color: oklch(38.2% 0.175 294.3);

Tailwind

colors: {
  custom: {
    50: '#8660b4',
    500: '#4d1f94',
    950: '#000000',
  },
}

SCSS

$custom: #4d1f94;
$custom-light: #8660b4;
$custom-dark: #000000;

JSON

{
  "hex": "#4d1f94",
  "rgb": {
    "r": 77,
    "g": 31,
    "b": 148
  },
  "hsl": {
    "h": 263.59,
    "s": 65.363,
    "l": 35.098
  },
  "oklch": {
    "l": 0.38194,
    "c": 0.17531,
    "h": 294.3
  },
  "luminance": 0.04696
}

Semantic roles & 50–950 ramp

primary

#4D1F94

secondary

#93BE51

accent

#E83FA6

background

#F8F5FB

surface

#F0EAF6

border

#CBC6D0

text

#0C0511

muted

#7D7980

Preview Lab

Preview with #4D1F94

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

Preview Lab → · Contrast checker → · Palette generator →