#4D1D7C#4D1D7C

#4D1D7C is a dark, vivid violet. Relative luminance 0.039; OKLCH L 35.8% C 0.151 H 302.2°. Best body text is #FFFFFF at 11.78:1 contrast (WCAG AA passes).

Color values

HEX	#4D1D7C
RGB	rgb(77, 29, 124)
HSL	hsl(270, 62%, 30%)
HSV	hsv(270, 77%, 49%)
CMYK	cmyk(37.9%, 76.6%, 0%, 51.4%)
CIE-LAB	lab(23.38, 41.21, -44.73)
CIE-LCH	lch(23.38, 60.83, 312.65°)
OKLab	oklab(35.8% 0.0804 -0.1276)
OKLCH	oklch(35.8% 0.151 302.2)
XYZ	xyz(7.1372, 3.9117, 19.4439)
Luminance	0.0391 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Indigo

#4B0082

ΔE00 3.94

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D1D7C #4C7C1D

analogous

#1D1D7C #4D1D7C #7C1D7C

triadic

#4D1D7C #7C4D1D #1D7C4D

tetradic

#4D1D7C #7C1D1D #4C7C1D #1D7C7C

square

#4D1D7C #7C1D1D #4C7C1D #1D7C7C

split-complementary

#4D1D7C #7C7C1D #1D7C1D

monochromatic

#0F0619 #2E114A #4D1D7C #6C29AE #8A41D3

Accessibility & contrast

On white

11.78

#4D1D7C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.78

#4D1D7C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4D1D7C

11.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D1D7C	#FFFFFF	#000000	##FFFFFF
##4D1D7C	1.00	11.78	1.78	11.78
#FFFFFF	11.78	1.00	21.00	1.00
#000000	1.78	21.00	1.00	21.00
##FFFFFF	11.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00377F

Deuteranopia (green-blind)

#00377A

Tritanopia (blue-blind)

#43354B

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #4d1d7c;
/* rgb */ color: rgb(77, 29, 124);
/* oklch */ color: oklch(35.8% 0.151 302.2);

Tailwind

colors: {
  custom: {
    50: '#845ea3',
    500: '#4d1d7c',
    950: '#000000',
  },
}

SCSS

$custom: #4d1d7c;
$custom-light: #845ea3;
$custom-dark: #000000;

JSON

{
  "hex": "#4d1d7c",
  "rgb": {
    "r": 77,
    "g": 29,
    "b": 124
  },
  "hsl": {
    "h": 270.316,
    "s": 62.092,
    "l": 30
  },
  "oklch": {
    "l": 0.35796,
    "c": 0.15077,
    "h": 302.2
  },
  "luminance": 0.03912
}

Semantic roles & 50–950 ramp

primary

#4D1D7C

secondary

#7AB045

accent

#E54393

background

#F8F5FA

surface

#EFE9F4

border

#CAC5CE

text

#0B050F

muted

#7C797F

Preview Lab

Preview with #4D1D7C

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

Preview Lab → · Contrast checker → · Palette generator →