#4D1D80#4D1D80

#4D1D80 is a dark, vivid violet. Relative luminance 0.040; OKLCH L 36.1% C 0.155 H 300.8°. Best body text is #FFFFFF at 11.65:1 contrast (WCAG AA passes).

Color values

HEX	#4D1D80
RGB	rgb(77, 29, 128)
HSL	hsl(269, 63%, 31%)
HSV	hsv(269, 77%, 50%)
CMYK	cmyk(39.8%, 77.3%, 0%, 49.8%)
CIE-LAB	lab(23.72, 42.25, -46.71)
CIE-LCH	lch(23.72, 62.98, 312.13°)
OKLab	oklab(36.14% 0.0794 -0.1334)
OKLCH	oklch(36.14% 0.155 300.8)
XYZ	xyz(7.3953, 4.0150, 20.8032)
Luminance	0.0401 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Indigo

#4B0082

ΔE00 3.73

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D1D80 #50801D

analogous

#1D1E80 #4D1D80 #7E1D80

triadic

#4D1D80 #804D1D #1D804D

tetradic

#4D1D80 #801D1E #50801D #1D807E

square

#4D1D80 #801D1E #50801D #1D807E

split-complementary

#4D1D80 #807E1D #1E801D

monochromatic

#11061C #2F124E #4D1D80 #6B28B2 #8943D4

Accessibility & contrast

On white

11.65

#4D1D80 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.80

#4D1D80 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4D1D80

11.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D1D80	#FFFFFF	#000000	##FFFFFF
##4D1D80	1.00	11.65	1.80	11.65
#FFFFFF	11.65	1.00	21.00	1.00
#000000	1.80	21.00	1.00	21.00
##FFFFFF	11.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003883

Deuteranopia (green-blind)

#00387E

Tritanopia (blue-blind)

#41364D

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #4d1d80;
/* rgb */ color: rgb(77, 29, 128);
/* oklch */ color: oklch(36.1% 0.155 300.8);

Tailwind

colors: {
  custom: {
    50: '#845ea6',
    500: '#4d1d80',
    950: '#000000',
  },
}

SCSS

$custom: #4d1d80;
$custom-light: #845ea6;
$custom-dark: #000000;

JSON

{
  "hex": "#4d1d80",
  "rgb": {
    "r": 77,
    "g": 29,
    "b": 128
  },
  "hsl": {
    "h": 269.091,
    "s": 63.057,
    "l": 30.784
  },
  "oklch": {
    "l": 0.36145,
    "c": 0.15522,
    "h": 300.8
  },
  "luminance": 0.04015
}

Semantic roles & 50–950 ramp

primary

#4D1D80

secondary

#7EB345

accent

#E64296

background

#F8F5FA

surface

#F0E9F4

border

#CBC5CE

text

#0B050F

muted

#7C797F

Preview Lab

Preview with #4D1D80

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

Preview Lab → · Contrast checker → · Palette generator →