#554F4E#554F4E

#554F4E is a dark, near-neutral grey. Relative luminance 0.081; OKLCH L 43.3% C 0.008 H 28.9°. Best body text is #FFFFFF at 8.03:1 contrast (WCAG AA passes).

Color values

HEX	#554F4E
RGB	rgb(85, 79, 78)
HSL	hsl(9, 4%, 32%)
HSV	hsv(9, 8%, 33%)
CMYK	cmyk(0%, 7.1%, 8.2%, 66.7%)
CIE-LAB	lab(34.14, 2.26, 1.48)
CIE-LCH	lch(34.14, 2.70, 33.12°)
OKLab	oklab(43.31% 0.0071 0.0039)
OKLCH	oklch(43.31% 0.008 28.9)
XYZ	xyz(7.9173, 8.0734, 8.3475)
Luminance	0.0807 (WCAG relative)
Temperature	neutral
Family	grey

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#554F4E #4E5455

analogous

#554E51 #554F4E #55534E

triadic

#554F4E #4E554F #4F4E55

tetradic

#554F4E #51554E #4E5455 #534E55

square

#554F4E #51554E #4E5455 #534E55

split-complementary

#554F4E #4E5553 #4E5155

monochromatic

#151413 #353131 #554F4E #756D6B #948B8A

Accessibility & contrast

On white

8.03

#554F4E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.61

#554F4E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #554F4E

8.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##554F4E	#FFFFFF	#000000	##FFFFFF
##554F4E	1.00	8.03	2.61	8.03
#FFFFFF	8.03	1.00	21.00	1.00
#000000	2.61	21.00	1.00	21.00
##FFFFFF	8.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#50504E

Deuteranopia (green-blind)

#51514E

Tritanopia (blue-blind)

#574E4F

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #554f4e;
/* rgb */ color: rgb(85, 79, 78);
/* oklch */ color: oklch(43.3% 0.008 28.9);

Tailwind

colors: {
  custom: {
    50: '#84807f',
    500: '#554f4e',
    950: '#000000',
  },
}

SCSS

$custom: #554f4e;
$custom-light: #84807f;
$custom-dark: #000000;

JSON

{
  "hex": "#554f4e",
  "rgb": {
    "r": 85,
    "g": 79,
    "b": 78
  },
  "hsl": {
    "h": 8.571,
    "s": 4.294,
    "l": 31.961
  },
  "oklch": {
    "l": 0.43306,
    "c": 0.00814,
    "h": 28.9
  },
  "luminance": 0.08073
}

Semantic roles & 50–950 ramp

primary

#554F4E

secondary

#7C8283

accent

#A6AD7A

background

#F8F7F7

surface

#EFEEEE

border

#CAC9C9

text

#0B0A0A

muted

#7C7C7C

Preview Lab

Preview with #554F4E

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

Preview Lab → · Contrast checker → · Palette generator →