#4B4366#4B4366

#4B4366 is a dark, muted violet. Relative luminance 0.065; OKLCH L 40.6% C 0.059 H 294.1°. Best body text is #FFFFFF at 9.16:1 contrast (WCAG AA passes).

Color values

HEX	#4B4366
RGB	rgb(75, 67, 102)
HSL	hsl(254, 21%, 33%)
HSV	hsv(254, 34%, 40%)
CMYK	cmyk(26.5%, 34.3%, 0%, 60%)
CIE-LAB	lab(30.57, 11.88, -19.27)
CIE-LCH	lch(30.57, 22.64, 301.65°)
OKLab	oklab(40.61% 0.0239 -0.0534)
OKLCH	oklch(40.61% 0.059 294.1)
XYZ	xyz(7.3065, 6.4694, 13.4316)
Luminance	0.0647 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B4366 #5E6643

analogous

#434C66 #4B4366 #5C4366

triadic

#4B4366 #664B43 #43664B

tetradic

#4B4366 #66434C #5E6643 #43665C

square

#4B4366 #66434C #5E6643 #43665C

split-complementary

#4B4366 #665C43 #4C6643

monochromatic

#15121C #302B41 #4B4366 #665B8B #857BA8

Accessibility & contrast

On white

9.16

#4B4366 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.29

#4B4366 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4B4366

9.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B4366	#FFFFFF	#000000	##FFFFFF
##4B4366	1.00	9.16	2.29	9.16
#FFFFFF	9.16	1.00	21.00	1.00
#000000	2.29	21.00	1.00	21.00
##FFFFFF	9.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3A4867

Deuteranopia (green-blind)

#3B4765

Tritanopia (blue-blind)

#454950

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #4b4366;
/* rgb */ color: rgb(75, 67, 102);
/* oklch */ color: oklch(40.6% 0.059 294.1);

Tailwind

colors: {
  custom: {
    50: '#7e7791',
    500: '#4b4366',
    950: '#000000',
  },
}

SCSS

$custom: #4b4366;
$custom-light: #7e7791;
$custom-dark: #000000;

JSON

{
  "hex": "#4b4366",
  "rgb": {
    "r": 75,
    "g": 67,
    "b": 102
  },
  "hsl": {
    "h": 253.714,
    "s": 20.71,
    "l": 33.137
  },
  "oklch": {
    "l": 0.40605,
    "c": 0.0585,
    "h": 294.1
  },
  "luminance": 0.06469
}

Semantic roles & 50–950 ramp

primary

#4B4366

secondary

#8C9470

accent

#BD6BAA

background

#F7F7F8

surface

#EEEDF0

border

#C9C8CB

text

#0A080D

muted

#7C7B7D

Preview Lab

Preview with #4B4366

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

Preview Lab → · Contrast checker → · Palette generator →