#554C56#554C56

#554C56 is a dark, near-neutral grey. Relative luminance 0.078; OKLCH L 42.9% C 0.020 H 322.8°. Best body text is #FFFFFF at 8.22:1 contrast (WCAG AA passes).

Color values

HEX	#554C56
RGB	rgb(85, 76, 86)
HSL	hsl(294, 6%, 32%)
HSV	hsv(294, 12%, 34%)
CMYK	cmyk(1.2%, 11.6%, 0%, 66.3%)
CIE-LAB	lab(33.50, 5.84, -4.52)
CIE-LCH	lch(33.50, 7.39, 322.23°)
OKLab	oklab(42.9% 0.0159 -0.012)
OKLCH	oklch(42.9% 0.02 322.8)
XYZ	xyz(8.0102, 7.7721, 9.8805)
Luminance	0.0777 (WCAG relative)
Temperature	neutral
Family	grey

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#554C56 #4D564C

analogous

#504C56 #554C56 #564C52

triadic

#554C56 #56554C #4C5655

tetradic

#554C56 #56504C #4D564C #4C5256

square

#554C56 #56504C #4D564C #4C5256

split-complementary

#554C56 #52564C #4C5650

monochromatic

#151315 #352F36 #554C56 #756976 #948795

Accessibility & contrast

On white

8.22

#554C56 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.55

#554C56 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #554C56

8.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##554C56	#FFFFFF	#000000	##FFFFFF
##554C56	1.00	8.22	2.55	8.22
#FFFFFF	8.22	1.00	21.00	1.00
#000000	2.55	21.00	1.00	21.00
##FFFFFF	8.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4B4E56

Deuteranopia (green-blind)

#4D4F56

Tritanopia (blue-blind)

#554D4F

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #554c56;
/* rgb */ color: rgb(85, 76, 86);
/* oklch */ color: oklch(42.9% 0.020 322.8);

Tailwind

colors: {
  custom: {
    50: '#847e85',
    500: '#554c56',
    950: '#000000',
  },
}

SCSS

$custom: #554c56;
$custom-light: #847e85;
$custom-dark: #000000;

JSON

{
  "hex": "#554c56",
  "rgb": {
    "r": 85,
    "g": 76,
    "b": 86
  },
  "hsl": {
    "h": 294,
    "s": 6.173,
    "l": 31.765
  },
  "oklch": {
    "l": 0.42897,
    "c": 0.01993,
    "h": 322.8
  },
  "luminance": 0.07772
}

Semantic roles & 50–950 ramp

primary

#554C56

secondary

#7B8479

accent

#AF797E

background

#F8F7F8

surface

#EFEEEF

border

#CAC9CA

text

#0B090B

muted

#7C7B7C

Preview Lab

Preview with #554C56

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

Preview Lab → · Contrast checker → · Palette generator →