#4F389E#4F389E

#4F389E is a dark, vivid violet. Relative luminance 0.070; OKLCH L 42.7% C 0.158 H 288.2°. Best body text is #FFFFFF at 8.78:1 contrast (WCAG AA passes).

Color values

HEX	#4F389E
RGB	rgb(79, 56, 158)
HSL	hsl(254, 48%, 42%)
HSV	hsv(254, 65%, 62%)
CMYK	cmyk(50%, 64.6%, 0%, 38%)
CIE-LAB	lab(31.71, 36.58, -52.23)
CIE-LCH	lch(31.71, 63.77, 305.00°)
OKLab	oklab(42.69% 0.0493 -0.1496)
OKLCH	oklch(42.69% 0.158 288.2)
XYZ	xyz(10.8084, 6.9588, 33.1148)
Luminance	0.0696 (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

#4F389E #879E38

analogous

#38549E #4F389E #82389E

triadic

#4F389E #9E4F38 #389E4F

tetradic

#4F389E #9E3854 #879E38 #389E82

square

#4F389E #9E3854 #879E38 #389E82

split-complementary

#4F389E #9E8238 #549E38

monochromatic

#221844 #382871 #4F389E #6B52C2 #917FD2

Accessibility & contrast

On white

8.78

#4F389E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.39

#4F389E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4F389E

8.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F389E	#FFFFFF	#000000	##FFFFFF
##4F389E	1.00	8.78	2.39	8.78
#FFFFFF	8.78	1.00	21.00	1.00
#000000	2.39	21.00	1.00	21.00
##FFFFFF	8.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004DA1

Deuteranopia (green-blind)

#00489C

Tritanopia (blue-blind)

#345066

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #4f389e;
/* rgb */ color: rgb(79, 56, 158);
/* oklch */ color: oklch(42.7% 0.158 288.2);

Tailwind

colors: {
  custom: {
    50: '#8770bb',
    500: '#4f389e',
    950: '#000000',
  },
}

SCSS

$custom: #4f389e;
$custom-light: #8770bb;
$custom-dark: #000000;

JSON

{
  "hex": "#4f389e",
  "rgb": {
    "r": 79,
    "g": 56,
    "b": 158
  },
  "hsl": {
    "h": 253.529,
    "s": 47.664,
    "l": 41.961
  },
  "oklch": {
    "l": 0.42691,
    "c": 0.15752,
    "h": 288.2
  },
  "luminance": 0.06959
}

Semantic roles & 50–950 ramp

primary

#4F389E

secondary

#ACBB77

accent

#D751B9

background

#F8F6FB

surface

#F0ECF6

border

#CBC7D0

text

#0C0712

muted

#7D7A81

Preview Lab

Preview with #4F389E

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

Preview Lab → · Contrast checker → · Palette generator →