#545D54#545D54

#545D54 is a mid, near-neutral grey. Relative luminance 0.104; OKLCH L 46.8% C 0.018 H 145.3°. Best body text is #FFFFFF at 6.84:1 contrast (WCAG AA passes).

Color values

HEX	#545D54
RGB	rgb(84, 93, 84)
HSL	hsl(120, 5%, 35%)
HSV	hsv(120, 10%, 36%)
CMYK	cmyk(9.7%, 0%, 9.7%, 63.5%)
CIE-LAB	lab(38.47, -5.46, 3.98)
CIE-LCH	lch(38.47, 6.75, 143.92°)
OKLab	oklab(46.76% -0.0149 0.0104)
OKLCH	oklch(46.76% 0.018 145.3)
XYZ	xyz(9.1704, 10.3535, 9.9011)
Luminance	0.1035 (WCAG relative)
Temperature	neutral
Family	grey

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#545D54 #5D545D

analogous

#595D54 #545D54 #545D59

triadic

#545D54 #54545D #5D5454

tetradic

#545D54 #54595D #5D545D #5D5954

square

#545D54 #54595D #5D545D #5D5954

split-complementary

#545D54 #59545D #5D5459

monochromatic

#1A1D1A #373D37 #545D54 #717D71 #909B90

Accessibility & contrast

On white

6.84

#545D54 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.07

#545D54 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #545D54

6.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##545D54	#FFFFFF	#000000	##FFFFFF
##545D54	1.00	6.84	3.07	6.84
#FFFFFF	6.84	1.00	21.00	1.00
#000000	3.07	21.00	1.00	21.00
##FFFFFF	6.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5D5B54

Deuteranopia (green-blind)

#5C5A54

Tritanopia (blue-blind)

#535C5A

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #545d54;
/* rgb */ color: rgb(84, 93, 84);
/* oklch */ color: oklch(46.8% 0.018 145.3);

Tailwind

colors: {
  custom: {
    50: '#848a84',
    500: '#545d54',
    950: '#000000',
  },
}

SCSS

$custom: #545d54;
$custom-light: #848a84;
$custom-dark: #000000;

JSON

{
  "hex": "#545d54",
  "rgb": {
    "r": 84,
    "g": 93,
    "b": 84
  },
  "hsl": {
    "h": 120,
    "s": 5.085,
    "l": 34.706
  },
  "oklch": {
    "l": 0.46756,
    "c": 0.01819,
    "h": 145.3
  },
  "luminance": 0.10354
}

Semantic roles & 50–950 ramp

primary

#545D54

secondary

#8B828B

accent

#7AAEAE

background

#F8F8F8

surface

#EFF0EF

border

#CACBCA

text

#0A0B0A

muted

#7C7C7C

Preview Lab

Preview with #545D54

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

Preview Lab → · Contrast checker → · Palette generator →