#554F4C#554F4C

#554F4C is a dark, near-neutral grey. Relative luminance 0.080; OKLCH L 43.2% C 0.009 H 48.5°. Best body text is #FFFFFF at 8.05:1 contrast (WCAG AA passes).

Color values

HEX	#554F4C
RGB	rgb(85, 79, 76)
HSL	hsl(20, 6%, 32%)
HSV	hsv(20, 11%, 33%)
CMYK	cmyk(0%, 7.1%, 10.6%, 66.7%)
CIE-LAB	lab(34.08, 1.87, 2.66)
CIE-LCH	lch(34.08, 3.25, 54.93°)
OKLab	oklab(43.24% 0.0062 0.007)
OKLCH	oklch(43.24% 0.009 48.5)
XYZ	xyz(7.8467, 8.0452, 7.9756)
Luminance	0.0804 (WCAG relative)
Temperature	neutral
Family	grey

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#554F4C #4C5255

analogous

#554C4E #554F4C #55544C

triadic

#554F4C #4C554F #4F4C55

tetradic

#554F4C #4E554C #4C5255 #544C55

square

#554F4C #4E554C #4C5255 #544C55

split-complementary

#554F4C #4C5554 #4C4E55

monochromatic

#141312 #35312F #554F4C #756D69 #948C87

Accessibility & contrast

On white

8.05

#554F4C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.61

#554F4C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #554F4C

8.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##554F4C	#FFFFFF	#000000	##FFFFFF
##554F4C	1.00	8.05	2.61	8.05
#FFFFFF	8.05	1.00	21.00	1.00
#000000	2.61	21.00	1.00	21.00
##FFFFFF	8.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#514F4C

Deuteranopia (green-blind)

#52514C

Tritanopia (blue-blind)

#574E4E

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #554f4c;
/* rgb */ color: rgb(85, 79, 76);
/* oklch */ color: oklch(43.2% 0.009 48.5);

Tailwind

colors: {
  custom: {
    50: '#84807e',
    500: '#554f4c',
    950: '#000000',
  },
}

SCSS

$custom: #554f4c;
$custom-light: #84807e;
$custom-dark: #000000;

JSON

{
  "hex": "#554f4c",
  "rgb": {
    "r": 85,
    "g": 79,
    "b": 76
  },
  "hsl": {
    "h": 20,
    "s": 5.59,
    "l": 31.569
  },
  "oklch": {
    "l": 0.43241,
    "c": 0.00936,
    "h": 48.5
  },
  "luminance": 0.08045
}

Semantic roles & 50–950 ramp

primary

#554F4C

secondary

#798083

accent

#9DAF79

background

#F8F7F7

surface

#EFEEEE

border

#CAC9C9

text

#0B0A09

muted

#7C7C7B

Preview Lab

Preview with #554F4C

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

Preview Lab → · Contrast checker → · Palette generator →