#4E4747#4E4747

#4E4747 is a dark, near-neutral grey. Relative luminance 0.066; OKLCH L 40.5% C 0.009 H 17.5°. Best body text is #FFFFFF at 9.07:1 contrast (WCAG AA passes).

Color values

HEX	#4E4747
RGB	rgb(78, 71, 71)
HSL	hsl(0, 5%, 29%)
HSV	hsv(0, 9%, 31%)
CMYK	cmyk(0%, 9%, 9%, 69.4%)
CIE-LAB	lab(30.83, 2.94, 1.06)
CIE-LCH	lch(30.83, 3.12, 19.91°)
OKLab	oklab(40.49% 0.009 0.0029)
OKLCH	oklch(40.49% 0.009 17.5)
XYZ	xyz(6.5323, 6.5812, 6.8862)
Luminance	0.0658 (WCAG relative)
Temperature	neutral
Family	grey

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E4747 #474E4E

analogous

#4E474B #4E4747 #4E4B47

triadic

#4E4747 #474E47 #47474E

tetradic

#4E4747 #4B4E47 #474E4E #4B474E

square

#4E4747 #4B4E47 #474E4E #4B474E

split-complementary

#4E4747 #474E4B #474B4E

monochromatic

#100F0F #2E2A2A #4E4747 #6E6464 #8D8282

Accessibility & contrast

On white

9.07

#4E4747 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.32

#4E4747 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4E4747

9.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E4747	#FFFFFF	#000000	##FFFFFF
##4E4747	1.00	9.07	2.32	9.07
#FFFFFF	9.07	1.00	21.00	1.00
#000000	2.32	21.00	1.00	21.00
##FFFFFF	9.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#484847

Deuteranopia (green-blind)

#4A4947

Tritanopia (blue-blind)

#504647

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #4e4747;
/* rgb */ color: rgb(78, 71, 71);
/* oklch */ color: oklch(40.5% 0.009 17.5);

Tailwind

colors: {
  custom: {
    50: '#7f7a7a',
    500: '#4e4747',
    950: '#000000',
  },
}

SCSS

$custom: #4e4747;
$custom-light: #7f7a7a;
$custom-dark: #000000;

JSON

{
  "hex": "#4e4747",
  "rgb": {
    "r": 78,
    "g": 71,
    "b": 71
  },
  "hsl": {
    "h": 0,
    "s": 4.698,
    "l": 29.216
  },
  "oklch": {
    "l": 0.40485,
    "c": 0.00946,
    "h": 17.5
  },
  "luminance": 0.06581
}

Semantic roles & 50–950 ramp

primary

#4E4747

secondary

#747C7C

accent

#AEAE7A

background

#F7F7F7

surface

#EEEDED

border

#C9C8C8

text

#0A0909

muted

#7C7B7B

Preview Lab

Preview with #4E4747

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

Preview Lab → · Contrast checker → · Palette generator →