#54545F#54545F

#54545F is a dark, near-neutral grey. Relative luminance 0.091; OKLCH L 45.0% C 0.018 H 285.7°. Best body text is #FFFFFF at 7.47:1 contrast (WCAG AA passes).

Color values

HEX	#54545F
RGB	rgb(84, 84, 95)
HSL	hsl(240, 6%, 35%)
HSV	hsv(240, 12%, 37%)
CMYK	cmyk(11.6%, 11.6%, 0%, 62.7%)
CIE-LAB	lab(36.08, 2.48, -6.36)
CIE-LCH	lch(36.08, 6.83, 291.29°)
OKLab	oklab(44.99% 0.0048 -0.0171)
OKLCH	oklch(44.99% 0.018 285.7)
XYZ	xyz(8.8916, 9.0516, 12.1029)
Luminance	0.0905 (WCAG relative)
Temperature	neutral
Family	grey

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#54545F #5F5F54

analogous

#54595F #54545F #59545F

triadic

#54545F #5F5454 #545F54

tetradic

#54545F #5F5459 #5F5F54 #545F59

square

#54545F #5F5459 #5F5F54 #545F59

split-complementary

#54545F #5F5954 #595F54

monochromatic

#1B1B1E #37373F #54545F #71717F #90909D

Accessibility & contrast

On white

7.47

#54545F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.81

#54545F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #54545F

7.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##54545F	#FFFFFF	#000000	##FFFFFF
##54545F	1.00	7.47	2.81	7.47
#FFFFFF	7.47	1.00	21.00	1.00
#000000	2.81	21.00	1.00	21.00
##FFFFFF	7.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#525560

Deuteranopia (green-blind)

#51555F

Tritanopia (blue-blind)

#525658

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #54545f;
/* rgb */ color: rgb(84, 84, 95);
/* oklch */ color: oklch(45.0% 0.018 285.7);

Tailwind

colors: {
  custom: {
    50: '#84848c',
    500: '#54545f',
    950: '#000000',
  },
}

SCSS

$custom: #54545f;
$custom-light: #84848c;
$custom-dark: #000000;

JSON

{
  "hex": "#54545f",
  "rgb": {
    "r": 84,
    "g": 84,
    "b": 95
  },
  "hsl": {
    "h": 240,
    "s": 6.145,
    "l": 35.098
  },
  "oklch": {
    "l": 0.4499,
    "c": 0.0178,
    "h": 285.7
  },
  "luminance": 0.09052
}

Semantic roles & 50–950 ramp

primary

#54545F

secondary

#8D8D82

accent

#AF79AF

background

#F8F8F8

surface

#EFEFF0

border

#CACACB

text

#0A0A0C

muted

#7C7C7D

Preview Lab

Preview with #54545F

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

Preview Lab → · Contrast checker → · Palette generator →