#4B3F4E#4B3F4E

#4B3F4E is a dark, muted purple. Relative luminance 0.056; OKLCH L 38.6% C 0.029 H 319.5°. Best body text is #FFFFFF at 9.90:1 contrast (WCAG AA passes).

Color values

HEX	#4B3F4E
RGB	rgb(75, 63, 78)
HSL	hsl(288, 11%, 28%)
HSV	hsv(288, 19%, 31%)
CMYK	cmyk(3.8%, 19.2%, 0%, 69.4%)
CIE-LAB	lab(28.38, 8.38, -7.13)
CIE-LCH	lch(28.38, 11.00, 319.58°)
OKLab	oklab(38.58% 0.0224 -0.0192)
OKLCH	oklch(38.58% 0.03 319.5)
XYZ	xyz(6.0541, 5.6010, 7.9684)
Luminance	0.0560 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B3F4E #424E3F

analogous

#433F4E #4B3F4E #4E3F49

triadic

#4B3F4E #4E4B3F #3F4E4B

tetradic

#4B3F4E #4E433F #424E3F #3F494E

square

#4B3F4E #4E433F #424E3F #3F494E

split-complementary

#4B3F4E #494E3F #3F4E43

monochromatic

#100E11 #2A242C #4B3F4E #6C5A70 #8C7791

Accessibility & contrast

On white

9.90

#4B3F4E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.12

#4B3F4E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4B3F4E

9.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B3F4E	#FFFFFF	#000000	##FFFFFF
##4B3F4E	1.00	9.90	2.12	9.90
#FFFFFF	9.90	1.00	21.00	1.00
#000000	2.12	21.00	1.00	21.00
##FFFFFF	9.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3E424F

Deuteranopia (green-blind)

#40434D

Tritanopia (blue-blind)

#4B4044

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #4b3f4e;
/* rgb */ color: rgb(75, 63, 78);
/* oklch */ color: oklch(38.6% 0.029 319.5);

Tailwind

colors: {
  custom: {
    50: '#7d747f',
    500: '#4b3f4e',
    950: '#000000',
  },
}

SCSS

$custom: #4b3f4e;
$custom-light: #7d747f;
$custom-dark: #000000;

JSON

{
  "hex": "#4b3f4e",
  "rgb": {
    "r": 75,
    "g": 63,
    "b": 78
  },
  "hsl": {
    "h": 288,
    "s": 10.638,
    "l": 27.647
  },
  "oklch": {
    "l": 0.38583,
    "c": 0.0295,
    "h": 319.5
  },
  "luminance": 0.05601
}

Semantic roles & 50–950 ramp

primary

#4B3F4E

secondary

#6F7D6C

accent

#B47481

background

#F7F7F7

surface

#EEEDEE

border

#C9C8C9

text

#09080A

muted

#7B7B7C

Preview Lab

Preview with #4B3F4E

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

Preview Lab → · Contrast checker → · Palette generator →