#4E3F83#4E3F83

#4E3F83 is a dark, moderate violet. Relative luminance 0.068; OKLCH L 41.8% C 0.110 H 291.0°. Best body text is #FFFFFF at 8.89:1 contrast (WCAG AA passes).

Color values

HEX	#4E3F83
RGB	rgb(78, 63, 131)
HSL	hsl(253, 35%, 38%)
HSV	hsv(253, 52%, 51%)
CMYK	cmyk(40.5%, 51.9%, 0%, 48.6%)
CIE-LAB	lab(31.38, 23.81, -36.22)
CIE-LCH	lch(31.38, 43.34, 303.32°)
OKLab	oklab(41.81% 0.0395 -0.1026)
OKLCH	oklch(41.81% 0.11 291)
XYZ	xyz(9.0150, 6.8132, 22.3084)
Luminance	0.0681 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E3F83 #74833F

analogous

#3F5283 #4E3F83 #703F83

triadic

#4E3F83 #834E3F #3F834E

tetradic

#4E3F83 #833F52 #74833F #3F8370

square

#4E3F83 #833F52 #74833F #3F8370

split-complementary

#4E3F83 #83703F #52833F

monochromatic

#1D1730 #352B5A #4E3F83 #6753AC #8B7CC0

Accessibility & contrast

On white

8.89

#4E3F83 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.36

#4E3F83 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4E3F83

8.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E3F83	#FFFFFF	#000000	##FFFFFF
##4E3F83	1.00	8.89	2.36	8.89
#FFFFFF	8.89	1.00	21.00	1.00
#000000	2.36	21.00	1.00	21.00
##FFFFFF	8.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#244B85

Deuteranopia (green-blind)

#264881

Tritanopia (blue-blind)

#404D5B

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #4e3f83;
/* rgb */ color: rgb(78, 63, 131);
/* oklch */ color: oklch(41.8% 0.110 291.0);

Tailwind

colors: {
  custom: {
    50: '#8374a7',
    500: '#4e3f83',
    950: '#000000',
  },
}

SCSS

$custom: #4e3f83;
$custom-light: #8374a7;
$custom-dark: #000000;

JSON

{
  "hex": "#4e3f83",
  "rgb": {
    "r": 78,
    "g": 63,
    "b": 131
  },
  "hsl": {
    "h": 253.235,
    "s": 35.052,
    "l": 38.039
  },
  "oklch": {
    "l": 0.41812,
    "c": 0.10989,
    "h": 291
  },
  "luminance": 0.06813
}

Semantic roles & 50–950 ramp

primary

#4E3F83

secondary

#9EAA73

accent

#CB5DB3

background

#F8F7FA

surface

#EFEDF4

border

#CAC8CE

text

#0B080F

muted

#7C7B7F

Preview Lab

Preview with #4E3F83

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

Preview Lab → · Contrast checker → · Palette generator →