#4D339D#4D339D

#4D339D is a dark, vivid violet. Relative luminance 0.064; OKLCH L 41.6% C 0.163 H 288.5°. Best body text is #FFFFFF at 9.23:1 contrast (WCAG AA passes).

Color values

HEX	#4D339D
RGB	rgb(77, 51, 157)
HSL	hsl(255, 51%, 41%)
HSV	hsv(255, 68%, 62%)
CMYK	cmyk(51%, 67.5%, 0%, 38.4%)
CIE-LAB	lab(30.35, 38.81, -53.86)
CIE-LCH	lch(30.35, 66.39, 305.78°)
OKLab	oklab(41.63% 0.0517 -0.1544)
OKLCH	oklch(41.63% 0.163 288.5)
XYZ	xyz(10.3284, 6.3793, 32.5789)
Luminance	0.0638 (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

#4D339D #839D33

analogous

#334E9D #4D339D #82339D

triadic

#4D339D #9D4D33 #339D4D

tetradic

#4D339D #9D334E #839D33 #339D82

square

#4D339D #9D334E #839D33 #339D82

split-complementary

#4D339D #9D8233 #4E9D33

monochromatic

#201541 #36246F #4D339D #6749C4 #8E77D3

Accessibility & contrast

On white

9.23

#4D339D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.28

#4D339D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4D339D

9.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D339D	#FFFFFF	#000000	##FFFFFF
##4D339D	1.00	9.23	2.28	9.23
#FFFFFF	9.23	1.00	21.00	1.00
#000000	2.28	21.00	1.00	21.00
##FFFFFF	9.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004AA0

Deuteranopia (green-blind)

#00459B

Tritanopia (blue-blind)

#314D63

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #4d339d;
/* rgb */ color: rgb(77, 51, 157);
/* oklch */ color: oklch(41.6% 0.163 288.5);

Tailwind

colors: {
  custom: {
    50: '#866cbb',
    500: '#4d339d',
    950: '#000000',
  },
}

SCSS

$custom: #4d339d;
$custom-light: #866cbb;
$custom-dark: #000000;

JSON

{
  "hex": "#4d339d",
  "rgb": {
    "r": 77,
    "g": 51,
    "b": 157
  },
  "hsl": {
    "h": 254.717,
    "s": 50.962,
    "l": 40.784
  },
  "oklch": {
    "l": 0.41632,
    "c": 0.16289,
    "h": 288.5
  },
  "luminance": 0.0638
}

Semantic roles & 50–950 ramp

primary

#4D339D

secondary

#A9BB70

accent

#DA4DB8

background

#F8F6FB

surface

#F0EBF6

border

#CBC6D0

text

#0C0712

muted

#7D7A81

Preview Lab

Preview with #4D339D

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

Preview Lab → · Contrast checker → · Palette generator →