#545C54#545C54

#545C54 is a mid, near-neutral grey. Relative luminance 0.102; OKLCH L 46.5% C 0.016 H 145.3°. Best body text is #FFFFFF at 6.92:1 contrast (WCAG AA passes).

Color values

HEX	#545C54
RGB	rgb(84, 92, 84)
HSL	hsl(120, 5%, 35%)
HSV	hsv(120, 9%, 36%)
CMYK	cmyk(8.7%, 0%, 8.7%, 63.9%)
CIE-LAB	lab(38.16, -4.86, 3.53)
CIE-LCH	lch(38.16, 6.01, 143.98°)
OKLab	oklab(46.51% -0.0133 0.0092)
OKLCH	oklch(46.51% 0.016 145.3)
XYZ	xyz(9.0832, 10.1791, 9.8720)
Luminance	0.1018 (WCAG relative)
Temperature	neutral
Family	grey

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#545C54 #5C545C

analogous

#585C54 #545C54 #545C58

triadic

#545C54 #54545C #5C5454

tetradic

#545C54 #54585C #5C545C #5C5854

square

#545C54 #54585C #5C545C #5C5854

split-complementary

#545C54 #58545C #5C5458

monochromatic

#1A1C1A #373C37 #545C54 #717C71 #909A90

Accessibility & contrast

On white

6.92

#545C54 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.04

#545C54 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #545C54

6.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##545C54	#FFFFFF	#000000	##FFFFFF
##545C54	1.00	6.92	3.04	6.92
#FFFFFF	6.92	1.00	21.00	1.00
#000000	3.04	21.00	1.00	21.00
##FFFFFF	6.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C5A54

Deuteranopia (green-blind)

#5B5954

Tritanopia (blue-blind)

#535B5A

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #545c54;
/* rgb */ color: rgb(84, 92, 84);
/* oklch */ color: oklch(46.5% 0.016 145.3);

Tailwind

colors: {
  custom: {
    50: '#848a84',
    500: '#545c54',
    950: '#000000',
  },
}

SCSS

$custom: #545c54;
$custom-light: #848a84;
$custom-dark: #000000;

JSON

{
  "hex": "#545c54",
  "rgb": {
    "r": 84,
    "g": 92,
    "b": 84
  },
  "hsl": {
    "h": 120,
    "s": 4.545,
    "l": 34.51
  },
  "oklch": {
    "l": 0.46513,
    "c": 0.0162,
    "h": 145.3
  },
  "luminance": 0.10179
}

Semantic roles & 50–950 ramp

primary

#545C54

secondary

#8A828A

accent

#7AAEAE

background

#F8F8F8

surface

#EFF0EF

border

#CACBCA

text

#0A0B0A

muted

#7C7C7C

Preview Lab

Preview with #545C54

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

Preview Lab → · Contrast checker → · Palette generator →