#545C58#545C58

#545C58 is a mid, near-neutral grey. Relative luminance 0.102; OKLCH L 46.6% C 0.012 H 164.4°. Best body text is #FFFFFF at 6.89:1 contrast (WCAG AA passes).

Color values

HEX	#545C58
RGB	rgb(84, 92, 88)
HSL	hsl(150, 5%, 35%)
HSV	hsv(150, 9%, 36%)
CMYK	cmyk(8.7%, 0%, 4.3%, 63.9%)
CIE-LAB	lab(38.28, -4.01, 1.23)
CIE-LCH	lch(38.28, 4.19, 162.99°)
OKLab	oklab(46.64% -0.0115 0.0032)
OKLCH	oklch(46.64% 0.012 164.4)
XYZ	xyz(9.2444, 10.2436, 10.7208)
Luminance	0.1024 (WCAG relative)
Temperature	neutral
Family	grey

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#545C58 #5C5458

analogous

#545C54 #545C58 #545C5C

triadic

#545C58 #58545C #5C5854

tetradic

#545C58 #54545C #5C5458 #5C5C54

square

#545C58 #54545C #5C5458 #5C5C54

split-complementary

#545C58 #5C545C #5C5454

monochromatic

#1A1C1B #373C39 #545C58 #717C77 #909A95

Accessibility & contrast

On white

6.89

#545C58 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.05

#545C58 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #545C58

6.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##545C58	#FFFFFF	#000000	##FFFFFF
##545C58	1.00	6.89	3.05	6.89
#FFFFFF	6.89	1.00	21.00	1.00
#000000	3.05	21.00	1.00	21.00
##FFFFFF	6.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C5B58

Deuteranopia (green-blind)

#5A5A58

Tritanopia (blue-blind)

#535C5B

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #545c58;
/* rgb */ color: rgb(84, 92, 88);
/* oklch */ color: oklch(46.6% 0.012 164.4);

Tailwind

colors: {
  custom: {
    50: '#848a87',
    500: '#545c58',
    950: '#000000',
  },
}

SCSS

$custom: #545c58;
$custom-light: #848a87;
$custom-dark: #000000;

JSON

{
  "hex": "#545c58",
  "rgb": {
    "r": 84,
    "g": 92,
    "b": 88
  },
  "hsl": {
    "h": 150,
    "s": 4.545,
    "l": 34.51
  },
  "oklch": {
    "l": 0.46641,
    "c": 0.0119,
    "h": 164.4
  },
  "luminance": 0.10244
}

Semantic roles & 50–950 ramp

primary

#545C58

secondary

#8A8286

accent

#7A94AE

background

#F8F8F8

surface

#EFF0EF

border

#CACBCA

text

#0A0B0B

muted

#7C7C7C

Preview Lab

Preview with #545C58

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

Preview Lab → · Contrast checker → · Palette generator →