#4E1773#4E1773

#4E1773 is a dark, vivid violet. Relative luminance 0.035; OKLCH L 34.5% C 0.148 H 307.3°. Best body text is #FFFFFF at 12.40:1 contrast (WCAG AA passes).

Color values

HEX	#4E1773
RGB	rgb(78, 23, 115)
HSL	hsl(276, 67%, 27%)
HSV	hsv(276, 80%, 45%)
CMYK	cmyk(32.2%, 80%, 0%, 54.9%)
CIE-LAB	lab(21.84, 41.82, -41.48)
CIE-LCH	lch(21.84, 58.90, 315.23°)
OKLab	oklab(34.51% 0.0898 -0.1179)
OKLCH	oklch(34.51% 0.148 307.3)
XYZ	xyz(6.5421, 3.4704, 16.5415)
Luminance	0.0347 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E1773 #3C7317

analogous

#201773 #4E1773 #73176A

triadic

#4E1773 #734E17 #17734E

tetradic

#4E1773 #732017 #3C7317 #176A73

square

#4E1773 #732017 #3C7317 #176A73

split-complementary

#4E1773 #6A7317 #177320

monochromatic

#11051A #2B0D40 #4E1773 #7121A6 #922FD5

Accessibility & contrast

On white

12.40

#4E1773 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.69

#4E1773 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4E1773

12.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E1773	#FFFFFF	#000000	##FFFFFF
##4E1773	1.00	12.40	1.69	12.40
#FFFFFF	12.40	1.00	21.00	1.00
#000000	1.69	21.00	1.00	21.00
##FFFFFF	12.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003276

Deuteranopia (green-blind)

#003571

Tritanopia (blue-blind)

#482E44

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #4e1773;
/* rgb */ color: rgb(78, 23, 115);
/* oklch */ color: oklch(34.5% 0.148 307.3);

Tailwind

colors: {
  custom: {
    50: '#845b9c',
    500: '#4e1773',
    950: '#000000',
  },
}

SCSS

$custom: #4e1773;
$custom-light: #845b9c;
$custom-dark: #000000;

JSON

{
  "hex": "#4e1773",
  "rgb": {
    "r": 78,
    "g": 23,
    "b": 115
  },
  "hsl": {
    "h": 275.87,
    "s": 66.667,
    "l": 27.059
  },
  "oklch": {
    "l": 0.34505,
    "c": 0.14824,
    "h": 307.3
  },
  "luminance": 0.0347
}

Semantic roles & 50–950 ramp

primary

#4E1773

secondary

#68A93D

accent

#EA3E83

background

#F8F5F9

surface

#EFE9F2

border

#CAC5CC

text

#0B040E

muted

#7C797E

Preview Lab

Preview with #4E1773

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

Preview Lab → · Contrast checker → · Palette generator →