#545556#545556

#545556 is a dark, near-neutral grey. Relative luminance 0.091; OKLCH L 44.9% C 0.002 H 247.9°. Best body text is #FFFFFF at 7.47:1 contrast (WCAG AA passes).

Color values

HEX	#545556
RGB	rgb(84, 85, 86)
HSL	hsl(210, 1%, 33%)
HSV	hsv(210, 2%, 34%)
CMYK	cmyk(2.3%, 1.2%, 0%, 66.3%)
CIE-LAB	lab(36.09, -0.18, -0.72)
CIE-LCH	lch(36.09, 0.75, 255.68°)
OKLab	oklab(44.9% -0.0008 -0.0019)
OKLCH	oklch(44.9% 0.002 247.9)
XYZ	xyz(8.5841, 9.0537, 10.0976)
Luminance	0.0905 (WCAG relative)
Temperature	neutral
Family	grey

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#545556 #565554

analogous

#545656 #545556 #545456

triadic

#545556 #565455 #555654

tetradic

#545556 #565456 #565554 #545654

square

#545556 #565456 #565554 #545654

split-complementary

#545556 #565454 #565654

monochromatic

#181818 #363637 #545556 #727475 #919293

Accessibility & contrast

On white

7.47

#545556 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.81

#545556 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #545556

7.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##545556	#FFFFFF	#000000	##FFFFFF
##545556	1.00	7.47	2.81	7.47
#FFFFFF	7.47	1.00	21.00	1.00
#000000	2.81	21.00	1.00	21.00
##FFFFFF	7.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#555556

Deuteranopia (green-blind)

#545556

Tritanopia (blue-blind)

#545555

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #545556;
/* rgb */ color: rgb(84, 85, 86);
/* oklch */ color: oklch(44.9% 0.002 247.9);

Tailwind

colors: {
  custom: {
    50: '#848485',
    500: '#545556',
    950: '#000000',
  },
}

SCSS

$custom: #545556;
$custom-light: #848485;
$custom-dark: #000000;

JSON

{
  "hex": "#545556",
  "rgb": {
    "r": 84,
    "g": 85,
    "b": 86
  },
  "hsl": {
    "h": 210,
    "s": 1.176,
    "l": 33.333
  },
  "oklch": {
    "l": 0.44896,
    "c": 0.00207,
    "h": 247.9
  },
  "luminance": 0.09054
}

Semantic roles & 50–950 ramp

primary

#545556

secondary

#848382

accent

#947DAA

background

#F8F8F8

surface

#EFEFEF

border

#CACACA

text

#0A0B0B

muted

#7C7C7C

Preview Lab

Preview with #545556

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

Preview Lab → · Contrast checker → · Palette generator →