#4E3E91#4E3E91

#4E3E91 is a dark, vivid violet. Relative luminance 0.071; OKLCH L 42.6% C 0.131 H 288.4°. Best body text is #FFFFFF at 8.67:1 contrast (WCAG AA passes).

Color values

HEX	#4E3E91
RGB	rgb(78, 62, 145)
HSL	hsl(252, 40%, 41%)
HSV	hsv(252, 57%, 57%)
CMYK	cmyk(46.2%, 57.2%, 0%, 43.1%)
CIE-LAB	lab(32.05, 28.71, -43.77)
CIE-LCH	lch(32.05, 52.34, 303.26°)
OKLab	oklab(42.61% 0.0415 -0.1247)
OKLCH	oklch(42.61% 0.131 288.4)
XYZ	xyz(9.9739, 7.1089, 27.6292)
Luminance	0.0711 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E3E91 #81913E

analogous

#3E5791 #4E3E91 #773E91

triadic

#4E3E91 #914E3E #3E914E

tetradic

#4E3E91 #913E57 #81913E #3E9177

square

#4E3E91 #913E57 #81913E #3E9177

split-complementary

#4E3E91 #91773E #57913E

monochromatic

#20193B #372C66 #4E3E91 #6856B7 #8E80C9

Accessibility & contrast

On white

8.67

#4E3E91 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.42

#4E3E91 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4E3E91

8.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E3E91	#FFFFFF	#000000	##FFFFFF
##4E3E91	1.00	8.67	2.42	8.67
#FFFFFF	8.67	1.00	21.00	1.00
#000000	2.42	21.00	1.00	21.00
##FFFFFF	8.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0E4D94

Deuteranopia (green-blind)

#0F498F

Tritanopia (blue-blind)

#395061

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #4e3e91;
/* rgb */ color: rgb(78, 62, 145);
/* oklch */ color: oklch(42.6% 0.131 288.4);

Tailwind

colors: {
  custom: {
    50: '#8474b2',
    500: '#4e3e91',
    950: '#000000',
  },
}

SCSS

$custom: #4e3e91;
$custom-light: #8474b2;
$custom-dark: #000000;

JSON

{
  "hex": "#4e3e91",
  "rgb": {
    "r": 78,
    "g": 62,
    "b": 145
  },
  "hsl": {
    "h": 251.566,
    "s": 40.097,
    "l": 40.588
  },
  "oklch": {
    "l": 0.42612,
    "c": 0.13146,
    "h": 288.4
  },
  "luminance": 0.07109
}

Semantic roles & 50–950 ramp

primary

#4E3E91

secondary

#A8B378

accent

#D058B9

background

#F8F7FB

surface

#F0EDF6

border

#CBC8D0

text

#0B0811

muted

#7C7B80

Preview Lab

Preview with #4E3E91

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

Preview Lab → · Contrast checker → · Palette generator →