#4E5750#4E5750

#4E5750 is a dark, near-neutral grey. Relative luminance 0.090; OKLCH L 44.7% C 0.016 H 152.2°. Best body text is #FFFFFF at 7.49:1 contrast (WCAG AA passes).

Color values

HEX	#4E5750
RGB	rgb(78, 87, 80)
HSL	hsl(133, 5%, 32%)
HSV	hsv(133, 10%, 34%)
CMYK	cmyk(10.3%, 0%, 8%, 65.9%)
CIE-LAB	lab(36.01, -5.09, 2.86)
CIE-LCH	lch(36.01, 5.84, 150.69°)
OKLab	oklab(44.65% -0.0142 0.0075)
OKLCH	oklch(44.65% 0.016 152.2)
XYZ	xyz(7.9977, 9.0152, 8.9066)
Luminance	0.0901 (WCAG relative)
Temperature	neutral
Family	grey

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E5750 #574E55

analogous

#51574E #4E5750 #4E5755

triadic

#4E5750 #504E57 #57504E

tetradic

#4E5750 #4E5157 #574E55 #57554E

square

#4E5750 #4E5157 #574E55 #57554E

split-complementary

#4E5750 #554E57 #574E51

monochromatic

#141615 #313732 #4E5750 #6B776E #8A968C

Accessibility & contrast

On white

7.49

#4E5750 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.80

#4E5750 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4E5750

7.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E5750	#FFFFFF	#000000	##FFFFFF
##4E5750	1.00	7.49	2.80	7.49
#FFFFFF	7.49	1.00	21.00	1.00
#000000	2.80	21.00	1.00	21.00
##FFFFFF	7.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#575550

Deuteranopia (green-blind)

#555450

Tritanopia (blue-blind)

#4D5755

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #4e5750;
/* rgb */ color: rgb(78, 87, 80);
/* oklch */ color: oklch(44.7% 0.016 152.2);

Tailwind

colors: {
  custom: {
    50: '#7f8681',
    500: '#4e5750',
    950: '#000000',
  },
}

SCSS

$custom: #4e5750;
$custom-light: #7f8681;
$custom-dark: #000000;

JSON

{
  "hex": "#4e5750",
  "rgb": {
    "r": 78,
    "g": 87,
    "b": 80
  },
  "hsl": {
    "h": 133.333,
    "s": 5.455,
    "l": 32.353
  },
  "oklch": {
    "l": 0.44651,
    "c": 0.01601,
    "h": 152.2
  },
  "luminance": 0.09015
}

Semantic roles & 50–950 ramp

primary

#4E5750

secondary

#857C83

accent

#79A3AF

background

#F7F8F7

surface

#EEEFEE

border

#C9CAC9

text

#0A0B0A

muted

#7C7C7C

Preview Lab

Preview with #4E5750

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

Preview Lab → · Contrast checker → · Palette generator →