#4D1A7D#4D1A7D

#4D1A7D is a dark, vivid violet. Relative luminance 0.038; OKLCH L 35.5% C 0.155 H 302.3°. Best body text is #FFFFFF at 11.94:1 contrast (WCAG AA passes).

Color values

HEX	#4D1A7D
RGB	rgb(77, 26, 125)
HSL	hsl(271, 66%, 30%)
HSV	hsv(271, 79%, 49%)
CMYK	cmyk(38.4%, 79.2%, 0%, 51%)
CIE-LAB	lab(22.99, 42.82, -46.00)
CIE-LCH	lch(22.99, 62.85, 312.95°)
OKLab	oklab(35.55% 0.083 -0.1313)
OKLCH	oklch(35.55% 0.155 302.3)
XYZ	xyz(7.1307, 3.7972, 19.7553)
Luminance	0.0380 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Indigo

#4B0082

ΔE00 3.33

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D1A7D #4A7D1A

analogous

#1B1A7D #4D1A7D #7D1A7C

triadic

#4D1A7D #7D4D1A #1A7D4D

tetradic

#4D1A7D #7D1B1A #4A7D1A #1A7C7D

square

#4D1A7D #7D1B1A #4A7D1A #1A7C7D

split-complementary

#4D1A7D #7C7D1A #1A7D1B

monochromatic

#100519 #2E0F4A #4D1A7D #6C25B0 #8B3BD6

Accessibility & contrast

On white

11.94

#4D1A7D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.76

#4D1A7D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4D1A7D

11.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D1A7D	#FFFFFF	#000000	##FFFFFF
##4D1A7D	1.00	11.94	1.76	11.94
#FFFFFF	11.94	1.00	21.00	1.00
#000000	1.76	21.00	1.00	21.00
##FFFFFF	11.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003680

Deuteranopia (green-blind)

#00367B

Tritanopia (blue-blind)

#43344B

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #4d1a7d;
/* rgb */ color: rgb(77, 26, 125);
/* oklch */ color: oklch(35.5% 0.155 302.3);

Tailwind

colors: {
  custom: {
    50: '#845da3',
    500: '#4d1a7d',
    950: '#000000',
  },
}

SCSS

$custom: #4d1a7d;
$custom-light: #845da3;
$custom-dark: #000000;

JSON

{
  "hex": "#4d1a7d",
  "rgb": {
    "r": 77,
    "g": 26,
    "b": 125
  },
  "hsl": {
    "h": 270.909,
    "s": 65.563,
    "l": 29.608
  },
  "oklch": {
    "l": 0.3555,
    "c": 0.15531,
    "h": 302.3
  },
  "luminance": 0.03797
}

Semantic roles & 50–950 ramp

primary

#4D1A7D

secondary

#78B142

accent

#E93F91

background

#F8F5FA

surface

#F0E9F4

border

#CBC5CE

text

#0B040F

muted

#7C797F

Preview Lab

Preview with #4D1A7D

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

Preview Lab → · Contrast checker → · Palette generator →