#4D348E#4D348E

#4D348E is a dark, vivid violet. Relative luminance 0.060; OKLCH L 40.6% C 0.142 H 291.6°. Best body text is #FFFFFF at 9.56:1 contrast (WCAG AA passes).

Color values

HEX	#4D348E
RGB	rgb(77, 52, 142)
HSL	hsl(257, 46%, 38%)
HSV	hsv(257, 63%, 56%)
CMYK	cmyk(45.8%, 63.4%, 0%, 44.3%)
CIE-LAB	lab(29.38, 33.72, -46.25)
CIE-LCH	lch(29.38, 57.24, 306.10°)
OKLab	oklab(40.56% 0.0523 -0.1321)
OKLCH	oklch(40.56% 0.142 291.6)
XYZ	xyz(9.1697, 5.9865, 26.2583)
Luminance	0.0599 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D348E #758E34

analogous

#34488E #4D348E #7A348E

triadic

#4D348E #8E4D34 #348E4D

tetradic

#4D348E #8E3448 #758E34 #348E7A

square

#4D348E #8E3448 #758E34 #348E7A

split-complementary

#4D348E #8E7A34 #488E34

monochromatic

#1C1334 #352461 #4D348E #6544BB #8A71CB

Accessibility & contrast

On white

9.56

#4D348E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.20

#4D348E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4D348E

9.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D348E	#FFFFFF	#000000	##FFFFFF
##4D348E	1.00	9.56	2.20	9.56
#FFFFFF	9.56	1.00	21.00	1.00
#000000	2.20	21.00	1.00	21.00
##FFFFFF	9.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004791

Deuteranopia (green-blind)

#00438C

Tritanopia (blue-blind)

#3A495C

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #4d348e;
/* rgb */ color: rgb(77, 52, 142);
/* oklch */ color: oklch(40.6% 0.142 291.6);

Tailwind

colors: {
  custom: {
    50: '#846db0',
    500: '#4d348e',
    950: '#000000',
  },
}

SCSS

$custom: #4d348e;
$custom-light: #846db0;
$custom-dark: #000000;

JSON

{
  "hex": "#4d348e",
  "rgb": {
    "r": 77,
    "g": 52,
    "b": 142
  },
  "hsl": {
    "h": 256.667,
    "s": 46.392,
    "l": 38.039
  },
  "oklch": {
    "l": 0.40555,
    "c": 0.14206,
    "h": 291.6
  },
  "luminance": 0.05987
}

Semantic roles & 50–950 ramp

primary

#4D348E

secondary

#9FB36A

accent

#D652B1

background

#F8F6FA

surface

#F0EBF5

border

#CBC6CF

text

#0B0710

muted

#7C7A7F

Preview Lab

Preview with #4D348E

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

Preview Lab → · Contrast checker → · Palette generator →