#545555#545555

#545555 is a dark, near-neutral grey. Relative luminance 0.090; OKLCH L 44.9% C 0.001 H 197.2°. Best body text is #FFFFFF at 7.48:1 contrast (WCAG AA passes).

Color values

HEX	#545555
RGB	rgb(84, 85, 85)
HSL	hsl(180, 1%, 33%)
HSV	hsv(180, 1%, 33%)
CMYK	cmyk(1.2%, 0%, 0%, 66.7%)
CIE-LAB	lab(36.06, -0.40, -0.14)
CIE-LCH	lch(36.06, 0.42, 199.35°)
OKLab	oklab(44.86% -0.0012 -0.0004)
OKLCH	oklch(44.86% 0.001 197.2)
XYZ	xyz(8.5441, 9.0377, 9.8869)
Luminance	0.0904 (WCAG relative)
Temperature	neutral
Family	grey

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#545555 #555454

analogous

#545554 #545555 #545455

triadic

#545555 #555455 #555554

tetradic

#545555 #545455 #555454 #545554

square

#545555 #545455 #555454 #545554

split-complementary

#545555 #555454 #555454

monochromatic

#171717 #363636 #545555 #727474 #919292

Accessibility & contrast

On white

7.48

#545555 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.81

#545555 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #545555

7.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##545555	#FFFFFF	#000000	##FFFFFF
##545555	1.00	7.48	2.81	7.48
#FFFFFF	7.48	1.00	21.00	1.00
#000000	2.81	21.00	1.00	21.00
##FFFFFF	7.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#555555

Deuteranopia (green-blind)

#555555

Tritanopia (blue-blind)

#545555

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #545555;
/* rgb */ color: rgb(84, 85, 85);
/* oklch */ color: oklch(44.9% 0.001 197.2);

Tailwind

colors: {
  custom: {
    50: '#848484',
    500: '#545555',
    950: '#000000',
  },
}

SCSS

$custom: #545555;
$custom-light: #848484;
$custom-dark: #000000;

JSON

{
  "hex": "#545555",
  "rgb": {
    "r": 84,
    "g": 85,
    "b": 85
  },
  "hsl": {
    "h": 180,
    "s": 0.592,
    "l": 33.137
  },
  "oklch": {
    "l": 0.44861,
    "c": 0.00129,
    "h": 197.2
  },
  "luminance": 0.09038
}

Semantic roles & 50–950 ramp

primary

#545555

secondary

#838282

accent

#7E7EAA

background

#F8F8F8

surface

#EFEFEF

border

#CACACA

text

#0A0B0B

muted

#7C7C7C

Preview Lab

Preview with #545555

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

Preview Lab → · Contrast checker → · Palette generator →