#4E1F64#4E1F64

#4E1F64 is a dark, vivid purple. Relative luminance 0.035; OKLCH L 34.3% C 0.121 H 313.2°. Best body text is #FFFFFF at 12.32:1 contrast (WCAG AA passes).

Color values

HEX	#4E1F64
RGB	rgb(78, 31, 100)
HSL	hsl(281, 53%, 26%)
HSV	hsv(281, 69%, 39%)
CMYK	cmyk(22%, 69%, 0%, 60.8%)
CIE-LAB	lab(22.02, 34.47, -31.45)
CIE-LCH	lch(22.02, 46.66, 317.62°)
OKLab	oklab(34.27% 0.0831 -0.0885)
OKLCH	oklch(34.27% 0.121 313.2)
XYZ	xyz(5.9317, 3.5199, 12.4211)
Luminance	0.0352 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Plum Purple

#4E0550

ΔE00 5.66

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E1F64 #35641F

analogous

#2B1F64 #4E1F64 #641F57

triadic

#4E1F64 #644E1F #1F644E

tetradic

#4E1F64 #642B1F #35641F #1F5764

square

#4E1F64 #642B1F #35641F #1F5764

split-complementary

#4E1F64 #57641F #1F642B

monochromatic

#120717 #2A1135 #4E1F64 #722D93 #973CC1

Accessibility & contrast

On white

12.32

#4E1F64 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.70

#4E1F64 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4E1F64

12.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E1F64	#FFFFFF	#000000	##FFFFFF
##4E1F64	1.00	12.32	1.70	12.32
#FFFFFF	12.32	1.00	21.00	1.00
#000000	1.70	21.00	1.00	21.00
##FFFFFF	12.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003266

Deuteranopia (green-blind)

#1B3662

Tritanopia (blue-blind)

#4C2C3E

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #4e1f64;
/* rgb */ color: rgb(78, 31, 100);
/* oklch */ color: oklch(34.3% 0.121 313.2);

Tailwind

colors: {
  custom: {
    50: '#825e90',
    500: '#4e1f64',
    950: '#000000',
  },
}

SCSS

$custom: #4e1f64;
$custom-light: #825e90;
$custom-dark: #000000;

JSON

{
  "hex": "#4e1f64",
  "rgb": {
    "r": 78,
    "g": 31,
    "b": 100
  },
  "hsl": {
    "h": 280.87,
    "s": 52.672,
    "l": 25.686
  },
  "oklch": {
    "l": 0.34269,
    "c": 0.12138,
    "h": 313.2
  },
  "luminance": 0.0352
}

Semantic roles & 50–950 ramp

primary

#4E1F64

secondary

#619846

accent

#DC4C7A

background

#F8F5F8

surface

#EFE9F0

border

#CAC5CB

text

#0B050C

muted

#7C797D

Preview Lab

Preview with #4E1F64

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

Preview Lab → · Contrast checker → · Palette generator →