#545458#545458

#545458 is a dark, near-neutral grey. Relative luminance 0.089; OKLCH L 44.7% C 0.006 H 286.1°. Best body text is #FFFFFF at 7.54:1 contrast (WCAG AA passes).

Color values

HEX	#545458
RGB	rgb(84, 84, 88)
HSL	hsl(240, 2%, 34%)
HSV	hsv(240, 5%, 35%)
CMYK	cmyk(4.5%, 4.5%, 0%, 65.5%)
CIE-LAB	lab(35.85, 0.87, -2.33)
CIE-LCH	lch(35.85, 2.48, 290.59°)
OKLab	oklab(44.73% 0.0018 -0.0062)
OKLCH	oklch(44.73% 0.006 286.1)
XYZ	xyz(8.5876, 8.9300, 10.5019)
Luminance	0.0893 (WCAG relative)
Temperature	neutral
Family	grey

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#545458 #585854

analogous

#545658 #545458 #565458

triadic

#545458 #585454 #545854

tetradic

#545458 #585456 #585854 #545856

square

#545458 #585456 #585854 #545856

split-complementary

#545458 #585654 #565854

monochromatic

#181819 #363639 #545458 #727277 #919196

Accessibility & contrast

On white

7.54

#545458 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.79

#545458 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #545458

7.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##545458	#FFFFFF	#000000	##FFFFFF
##545458	1.00	7.54	2.79	7.54
#FFFFFF	7.54	1.00	21.00	1.00
#000000	2.79	21.00	1.00	21.00
##FFFFFF	7.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#535458

Deuteranopia (green-blind)

#535458

Tritanopia (blue-blind)

#535555

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #545458;
/* rgb */ color: rgb(84, 84, 88);
/* oklch */ color: oklch(44.7% 0.006 286.1);

Tailwind

colors: {
  custom: {
    50: '#848487',
    500: '#545458',
    950: '#000000',
  },
}

SCSS

$custom: #545458;
$custom-light: #848487;
$custom-dark: #000000;

JSON

{
  "hex": "#545458",
  "rgb": {
    "r": 84,
    "g": 84,
    "b": 88
  },
  "hsl": {
    "h": 240,
    "s": 2.326,
    "l": 33.725
  },
  "oklch": {
    "l": 0.44729,
    "c": 0.00645,
    "h": 286.1
  },
  "luminance": 0.0893
}

Semantic roles & 50–950 ramp

primary

#545458

secondary

#868682

accent

#AC7CAC

background

#F8F8F8

surface

#EFEFEF

border

#CACACA

text

#0A0A0B

muted

#7C7C7C

Preview Lab

Preview with #545458

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

Preview Lab → · Contrast checker → · Palette generator →