#4E1C7D#4E1C7D

#4E1C7D is a dark, vivid violet. Relative luminance 0.039; OKLCH L 35.9% C 0.153 H 302.6°. Best body text is #FFFFFF at 11.76:1 contrast (WCAG AA passes).

Color values

HEX	#4E1C7D
RGB	rgb(78, 28, 125)
HSL	hsl(271, 63%, 30%)
HSV	hsv(271, 78%, 49%)
CMYK	cmyk(37.6%, 77.6%, 0%, 51%)
CIE-LAB	lab(23.44, 42.12, -45.26)
CIE-LCH	lch(23.44, 61.82, 312.94°)
OKLab	oklab(35.9% 0.0827 -0.129)
OKLCH	oklch(35.9% 0.153 302.6)
XYZ	xyz(7.2579, 3.9309, 19.7744)
Luminance	0.0393 (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

#4E1C7D #4B7D1C

analogous

#1E1C7D #4E1C7D #7D1C7B

triadic

#4E1C7D #7D4E1C #1C7D4E

tetradic

#4E1C7D #7D1E1C #4B7D1C #1C7B7D

square

#4E1C7D #7D1E1C #4B7D1C #1C7B7D

split-complementary

#4E1C7D #7B7D1C #1C7D1E

monochromatic

#100619 #2F114B #4E1C7D #6D27AF #8C3FD4

Accessibility & contrast

On white

11.76

#4E1C7D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.79

#4E1C7D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4E1C7D

11.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E1C7D	#FFFFFF	#000000	##FFFFFF
##4E1C7D	1.00	11.76	1.79	11.76
#FFFFFF	11.76	1.00	21.00	1.00
#000000	1.79	21.00	1.00	21.00
##FFFFFF	11.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003780

Deuteranopia (green-blind)

#00377B

Tritanopia (blue-blind)

#44354B

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #4e1c7d;
/* rgb */ color: rgb(78, 28, 125);
/* oklch */ color: oklch(35.9% 0.153 302.6);

Tailwind

colors: {
  custom: {
    50: '#845ea3',
    500: '#4e1c7d',
    950: '#000000',
  },
}

SCSS

$custom: #4e1c7d;
$custom-light: #845ea3;
$custom-dark: #000000;

JSON

{
  "hex": "#4e1c7d",
  "rgb": {
    "r": 78,
    "g": 28,
    "b": 125
  },
  "hsl": {
    "h": 270.928,
    "s": 63.399,
    "l": 30
  },
  "oklch": {
    "l": 0.35898,
    "c": 0.15325,
    "h": 302.6
  },
  "luminance": 0.03931
}

Semantic roles & 50–950 ramp

primary

#4E1C7D

secondary

#79B144

accent

#E64191

background

#F8F5FA

surface

#F0E9F4

border

#CBC5CE

text

#0B050F

muted

#7C797F

Preview Lab

Preview with #4E1C7D

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

Preview Lab → · Contrast checker → · Palette generator →