#4D348D#4D348D

#4D348D is a dark, vivid violet. Relative luminance 0.060; OKLCH L 40.5% C 0.141 H 291.8°. Best body text is #FFFFFF at 9.58:1 contrast (WCAG AA passes).

Color values

HEX	#4D348D
RGB	rgb(77, 52, 141)
HSL	hsl(257, 46%, 38%)
HSV	hsv(257, 63%, 55%)
CMYK	cmyk(45.4%, 63.1%, 0%, 44.7%)
CIE-LAB	lab(29.30, 33.42, -45.76)
CIE-LCH	lch(29.30, 56.66, 306.15°)
OKLab	oklab(40.48% 0.0523 -0.1306)
OKLCH	oklch(40.48% 0.141 291.8)
XYZ	xyz(9.0949, 5.9566, 25.8647)
Luminance	0.0596 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D348D #748D34

analogous

#34478D #4D348D #79348D

triadic

#4D348D #8D4D34 #348D4D

tetradic

#4D348D #8D3447 #748D34 #348D79

square

#4D348D #8D3447 #748D34 #348D79

split-complementary

#4D348D #8D7934 #478D34

monochromatic

#1C1334 #352460 #4D348D #6544BA #8A71CB

Accessibility & contrast

On white

9.58

#4D348D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.19

#4D348D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4D348D

9.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D348D	#FFFFFF	#000000	##FFFFFF
##4D348D	1.00	9.58	2.19	9.58
#FFFFFF	9.58	1.00	21.00	1.00
#000000	2.19	21.00	1.00	21.00
##FFFFFF	9.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004690

Deuteranopia (green-blind)

#00438B

Tritanopia (blue-blind)

#3A485B

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #4d348d;
/* rgb */ color: rgb(77, 52, 141);
/* oklch */ color: oklch(40.5% 0.141 291.8);

Tailwind

colors: {
  custom: {
    50: '#846daf',
    500: '#4d348d',
    950: '#000000',
  },
}

SCSS

$custom: #4d348d;
$custom-light: #846daf;
$custom-dark: #000000;

JSON

{
  "hex": "#4d348d",
  "rgb": {
    "r": 77,
    "g": 52,
    "b": 141
  },
  "hsl": {
    "h": 256.854,
    "s": 46.114,
    "l": 37.843
  },
  "oklch": {
    "l": 0.40476,
    "c": 0.14073,
    "h": 291.8
  },
  "luminance": 0.05957
}

Semantic roles & 50–950 ramp

primary

#4D348D

secondary

#9EB36A

accent

#D652B1

background

#F8F6FA

surface

#F0EBF5

border

#CBC6CF

text

#0B0710

muted

#7C7A7F

Preview Lab

Preview with #4D348D

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

Preview Lab → · Contrast checker → · Palette generator →