#4D1D82#4D1D82

#4D1D82 is a dark, vivid violet. Relative luminance 0.041; OKLCH L 36.3% C 0.157 H 300.1°. Best body text is #FFFFFF at 11.58:1 contrast (WCAG AA passes).

Color values

HEX	#4D1D82
RGB	rgb(77, 29, 130)
HSL	hsl(269, 64%, 31%)
HSV	hsv(269, 78%, 51%)
CMYK	cmyk(40.8%, 77.7%, 0%, 49%)
CIE-LAB	lab(23.90, 42.76, -47.68)
CIE-LCH	lch(23.90, 64.05, 311.89°)
OKLab	oklab(36.32% 0.0789 -0.1362)
OKLCH	oklch(36.32% 0.157 300.1)
XYZ	xyz(7.5282, 4.0681, 21.5034)
Luminance	0.0407 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Indigo

#4B0082

ΔE00 3.67

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D1D82 #52821D

analogous

#1D1F82 #4D1D82 #7F1D82

triadic

#4D1D82 #824D1D #1D824D

tetradic

#4D1D82 #821D1F #52821D #1D827F

square

#4D1D82 #821D1F #52821D #1D827F

split-complementary

#4D1D82 #827F1D #1F821D

monochromatic

#12071E #2F1250 #4D1D82 #6B28B4 #8944D5

Accessibility & contrast

On white

11.58

#4D1D82 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.81

#4D1D82 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4D1D82

11.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D1D82	#FFFFFF	#000000	##FFFFFF
##4D1D82	1.00	11.58	1.81	11.58
#FFFFFF	11.58	1.00	21.00	1.00
#000000	1.81	21.00	1.00	21.00
##FFFFFF	11.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003985

Deuteranopia (green-blind)

#003880

Tritanopia (blue-blind)

#41374E

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #4d1d82;
/* rgb */ color: rgb(77, 29, 130);
/* oklch */ color: oklch(36.3% 0.157 300.1);

Tailwind

colors: {
  custom: {
    50: '#845ea7',
    500: '#4d1d82',
    950: '#000000',
  },
}

SCSS

$custom: #4d1d82;
$custom-light: #845ea7;
$custom-dark: #000000;

JSON

{
  "hex": "#4d1d82",
  "rgb": {
    "r": 77,
    "g": 29,
    "b": 130
  },
  "hsl": {
    "h": 268.515,
    "s": 63.522,
    "l": 31.176
  },
  "oklch": {
    "l": 0.36322,
    "c": 0.15744,
    "h": 300.1
  },
  "luminance": 0.04068
}

Semantic roles & 50–950 ramp

primary

#4D1D82

secondary

#80B546

accent

#E74198

background

#F8F5FA

surface

#F0E9F4

border

#CBC5CE

text

#0B0510

muted

#7C797F

Preview Lab

Preview with #4D1D82

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

Preview Lab → · Contrast checker → · Palette generator →