#4E2C91#4E2C91

#4E2C91 is a dark, vivid violet. Relative luminance 0.055; OKLCH L 39.7% C 0.157 H 293.4°. Best body text is #FFFFFF at 10.03:1 contrast (WCAG AA passes).

Color values

HEX	#4E2C91
RGB	rgb(78, 44, 145)
HSL	hsl(260, 53%, 37%)
HSV	hsv(260, 70%, 57%)
CMYK	cmyk(46.2%, 69.7%, 0%, 43.1%)
CIE-LAB	lab(28.02, 39.43, -50.30)
CIE-LCH	lch(28.02, 63.91, 308.09°)
OKLab	oklab(39.67% 0.0623 -0.144)
OKLCH	oklch(39.67% 0.157 293.4)
XYZ	xyz(9.1520, 5.4651, 27.3552)
Luminance	0.0546 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E2C91 #6F912C

analogous

#2C3D91 #4E2C91 #812C91

triadic

#4E2C91 #914E2C #2C914E

tetradic

#4E2C91 #912C3D #6F912C #2C9181

square

#4E2C91 #912C3D #6F912C #2C9181

split-complementary

#4E2C91 #91812C #3D912C

monochromatic

#1B1033 #351E62 #4E2C91 #673AC0 #8A67D1

Accessibility & contrast

On white

10.03

#4E2C91 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.09

#4E2C91 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4E2C91

10.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E2C91	#FFFFFF	#000000	##FFFFFF
##4E2C91	1.00	10.03	2.09	10.03
#FFFFFF	10.03	1.00	21.00	1.00
#000000	2.09	21.00	1.00	21.00
##FFFFFF	10.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004394

Deuteranopia (green-blind)

#00408F

Tritanopia (blue-blind)

#3B455B

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #4e2c91;
/* rgb */ color: rgb(78, 44, 145);
/* oklch */ color: oklch(39.7% 0.157 293.4);

Tailwind

colors: {
  custom: {
    50: '#8668b2',
    500: '#4e2c91',
    950: '#000000',
  },
}

SCSS

$custom: #4e2c91;
$custom-light: #8668b2;
$custom-dark: #000000;

JSON

{
  "hex": "#4e2c91",
  "rgb": {
    "r": 78,
    "g": 44,
    "b": 145
  },
  "hsl": {
    "h": 260.198,
    "s": 53.439,
    "l": 37.059
  },
  "oklch": {
    "l": 0.39675,
    "c": 0.15684,
    "h": 293.4
  },
  "luminance": 0.05465
}

Semantic roles & 50–950 ramp

primary

#4E2C91

secondary

#9AB762

accent

#DD4BAC

background

#F8F6FB

surface

#F0EBF6

border

#CBC6D0

text

#0C0611

muted

#7D7A80

Preview Lab

Preview with #4E2C91

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

Preview Lab → · Contrast checker → · Palette generator →