#4F389C#4F389C

#4F389C is a dark, vivid violet. Relative luminance 0.069; OKLCH L 42.5% C 0.155 H 288.6°. Best body text is #FFFFFF at 8.83:1 contrast (WCAG AA passes).

Color values

HEX	#4F389C
RGB	rgb(79, 56, 156)
HSL	hsl(254, 47%, 42%)
HSV	hsv(254, 64%, 61%)
CMYK	cmyk(49.4%, 64.1%, 0%, 38.8%)
CIE-LAB	lab(31.56, 35.97, -51.28)
CIE-LCH	lch(31.56, 62.64, 305.05°)
OKLab	oklab(42.53% 0.0495 -0.1468)
OKLCH	oklch(42.53% 0.155 288.6)
XYZ	xyz(10.6376, 6.8905, 32.2155)
Luminance	0.0689 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F389C #859C38

analogous

#38539C #4F389C #81389C

triadic

#4F389C #9C4F38 #389C4F

tetradic

#4F389C #9C3853 #859C38 #389C81

square

#4F389C #9C3853 #859C38 #389C81

split-complementary

#4F389C #9C8138 #539C38

monochromatic

#211842 #38286F #4F389C #6A51C0 #917ED1

Accessibility & contrast

On white

8.83

#4F389C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.38

#4F389C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4F389C

8.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F389C	#FFFFFF	#000000	##FFFFFF
##4F389C	1.00	8.83	2.38	8.83
#FFFFFF	8.83	1.00	21.00	1.00
#000000	2.38	21.00	1.00	21.00
##FFFFFF	8.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004C9F

Deuteranopia (green-blind)

#00489A

Tritanopia (blue-blind)

#355064

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #4f389c;
/* rgb */ color: rgb(79, 56, 156);
/* oklch */ color: oklch(42.5% 0.155 288.6);

Tailwind

colors: {
  custom: {
    50: '#8770ba',
    500: '#4f389c',
    950: '#000000',
  },
}

SCSS

$custom: #4f389c;
$custom-light: #8770ba;
$custom-dark: #000000;

JSON

{
  "hex": "#4f389c",
  "rgb": {
    "r": 79,
    "g": 56,
    "b": 156
  },
  "hsl": {
    "h": 253.8,
    "s": 47.17,
    "l": 41.569
  },
  "oklch": {
    "l": 0.42528,
    "c": 0.15491,
    "h": 288.6
  },
  "luminance": 0.06891
}

Semantic roles & 50–950 ramp

primary

#4F389C

secondary

#AABA76

accent

#D751B8

background

#F8F6FB

surface

#F0ECF6

border

#CBC7D0

text

#0C0712

muted

#7D7A81

Preview Lab

Preview with #4F389C

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

Preview Lab → · Contrast checker → · Palette generator →