#4D1D7D#4D1D7D

#4D1D7D is a dark, vivid violet. Relative luminance 0.039; OKLCH L 35.9% C 0.152 H 301.9°. Best body text is #FFFFFF at 11.75:1 contrast (WCAG AA passes).

Color values

HEX	#4D1D7D
RGB	rgb(77, 29, 125)
HSL	hsl(270, 62%, 30%)
HSV	hsv(270, 77%, 49%)
CMYK	cmyk(38.4%, 76.8%, 0%, 51%)
CIE-LAB	lab(23.46, 41.47, -45.23)
CIE-LCH	lch(23.46, 61.36, 312.52°)
OKLab	oklab(35.88% 0.0802 -0.129)
OKLCH	oklch(35.88% 0.152 301.9)
XYZ	xyz(7.2007, 3.9371, 19.7786)
Luminance	0.0394 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Indigo

#4B0082

ΔE00 3.88

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D1D7D #4D7D1D

analogous

#1D1D7D #4D1D7D #7D1D7D

triadic

#4D1D7D #7D4D1D #1D7D4D

tetradic

#4D1D7D #7D1D1D #4D7D1D #1D7D7D

square

#4D1D7D #7D1D1D #4D7D1D #1D7D7D

split-complementary

#4D1D7D #7D7D1D #1D7D1D

monochromatic

#10061A #2E114B #4D1D7D #6C29AF #8A41D3

Accessibility & contrast

On white

11.75

#4D1D7D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.79

#4D1D7D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4D1D7D

11.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D1D7D	#FFFFFF	#000000	##FFFFFF
##4D1D7D	1.00	11.75	1.79	11.75
#FFFFFF	11.75	1.00	21.00	1.00
#000000	1.79	21.00	1.00	21.00
##FFFFFF	11.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003780

Deuteranopia (green-blind)

#00377B

Tritanopia (blue-blind)

#43354B

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #4d1d7d;
/* rgb */ color: rgb(77, 29, 125);
/* oklch */ color: oklch(35.9% 0.152 301.9);

Tailwind

colors: {
  custom: {
    50: '#845ea3',
    500: '#4d1d7d',
    950: '#000000',
  },
}

SCSS

$custom: #4d1d7d;
$custom-light: #845ea3;
$custom-dark: #000000;

JSON

{
  "hex": "#4d1d7d",
  "rgb": {
    "r": 77,
    "g": 29,
    "b": 125
  },
  "hsl": {
    "h": 270,
    "s": 62.338,
    "l": 30.196
  },
  "oklch": {
    "l": 0.35882,
    "c": 0.15188,
    "h": 301.9
  },
  "luminance": 0.03937
}

Semantic roles & 50–950 ramp

primary

#4D1D7D

secondary

#7BB145

accent

#E54294

background

#F8F5FA

surface

#F0E9F4

border

#CBC5CE

text

#0B050F

muted

#7C797F

Preview Lab

Preview with #4D1D7D

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

Preview Lab → · Contrast checker → · Palette generator →