#4E1F73#4E1F73

#4E1F73 is a dark, vivid violet. Relative luminance 0.038; OKLCH L 35.4% C 0.138 H 306.1°. Best body text is #FFFFFF at 11.88:1 contrast (WCAG AA passes).

Color values

HEX	#4E1F73
RGB	rgb(78, 31, 115)
HSL	hsl(274, 58%, 29%)
HSV	hsv(274, 73%, 45%)
CMYK	cmyk(32.2%, 73%, 0%, 54.9%)
CIE-LAB	lab(23.13, 38.16, -39.39)
CIE-LCH	lch(23.13, 54.84, 314.09°)
OKLab	oklab(35.42% 0.0815 -0.1118)
OKLCH	oklch(35.42% 0.138 306.1)
XYZ	xyz(6.7257, 3.8375, 16.6027)
Luminance	0.0384 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E1F73 #44731F

analogous

#241F73 #4E1F73 #731F6E

triadic

#4E1F73 #734E1F #1F734E

tetradic

#4E1F73 #73241F #44731F #1F6E73

square

#4E1F73 #73241F #44731F #1F6E73

split-complementary

#4E1F73 #6E731F #1F7324

monochromatic

#100618 #2D1243 #4E1F73 #6F2CA3 #8E41CC

Accessibility & contrast

On white

11.88

#4E1F73 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.77

#4E1F73 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4E1F73

11.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E1F73	#FFFFFF	#000000	##FFFFFF
##4E1F73	1.00	11.88	1.77	11.88
#FFFFFF	11.88	1.00	21.00	1.00
#000000	1.77	21.00	1.00	21.00
##FFFFFF	11.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003675

Deuteranopia (green-blind)

#023771

Tritanopia (blue-blind)

#483246

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #4e1f73;
/* rgb */ color: rgb(78, 31, 115);
/* oklch */ color: oklch(35.4% 0.138 306.1);

Tailwind

colors: {
  custom: {
    50: '#835f9c',
    500: '#4e1f73',
    950: '#000000',
  },
}

SCSS

$custom: #4e1f73;
$custom-light: #835f9c;
$custom-dark: #000000;

JSON

{
  "hex": "#4e1f73",
  "rgb": {
    "r": 78,
    "g": 31,
    "b": 115
  },
  "hsl": {
    "h": 273.571,
    "s": 57.534,
    "l": 28.627
  },
  "oklch": {
    "l": 0.35418,
    "c": 0.13836,
    "h": 306.1
  },
  "luminance": 0.03837
}

Semantic roles & 50–950 ramp

primary

#4E1F73

secondary

#71A747

accent

#E1478B

background

#F8F5F9

surface

#EFE9F2

border

#CAC5CC

text

#0B050E

muted

#7C797E

Preview Lab

Preview with #4E1F73

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

Preview Lab → · Contrast checker → · Palette generator →