#554C53#554C53

#554C53 is a dark, near-neutral grey. Relative luminance 0.077; OKLCH L 42.8% C 0.016 H 333.4°. Best body text is #FFFFFF at 8.25:1 contrast (WCAG AA passes).

Color values

HEX	#554C53
RGB	rgb(85, 76, 83)
HSL	hsl(313, 6%, 32%)
HSV	hsv(313, 11%, 33%)
CMYK	cmyk(0%, 10.6%, 2.4%, 66.7%)
CIE-LAB	lab(33.40, 5.19, -2.77)
CIE-LCH	lch(33.40, 5.88, 331.93°)
OKLab	oklab(42.79% 0.0146 -0.0073)
OKLCH	oklch(42.79% 0.016 333.4)
XYZ	xyz(7.8919, 7.7248, 9.2572)
Luminance	0.0772 (WCAG relative)
Temperature	neutral
Family	grey

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#554C53 #4C554E

analogous

#534C55 #554C53 #554C4F

triadic

#554C53 #53554C #4C5355

tetradic

#554C53 #55534C #4C554E #4C4F55

square

#554C53 #55534C #4C554E #4C4F55

split-complementary

#554C53 #4F554C #4C5553

monochromatic

#141214 #352F33 #554C53 #756973 #948791

Accessibility & contrast

On white

8.25

#554C53 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.55

#554C53 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #554C53

8.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##554C53	#FFFFFF	#000000	##FFFFFF
##554C53	1.00	8.25	2.55	8.25
#FFFFFF	8.25	1.00	21.00	1.00
#000000	2.55	21.00	1.00	21.00
##FFFFFF	8.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4C4E53

Deuteranopia (green-blind)

#4E4F53

Tritanopia (blue-blind)

#564C4E

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #554c53;
/* rgb */ color: rgb(85, 76, 83);
/* oklch */ color: oklch(42.8% 0.016 333.4);

Tailwind

colors: {
  custom: {
    50: '#847e83',
    500: '#554c53',
    950: '#000000',
  },
}

SCSS

$custom: #554c53;
$custom-light: #847e83;
$custom-dark: #000000;

JSON

{
  "hex": "#554c53",
  "rgb": {
    "r": 85,
    "g": 76,
    "b": 83
  },
  "hsl": {
    "h": 313.333,
    "s": 5.59,
    "l": 31.569
  },
  "oklch": {
    "l": 0.42786,
    "c": 0.01633,
    "h": 333.4
  },
  "luminance": 0.07725
}

Semantic roles & 50–950 ramp

primary

#554C53

secondary

#79837C

accent

#AF8579

background

#F8F7F8

surface

#EFEEEF

border

#CAC9CA

text

#0B090A

muted

#7C7B7C

Preview Lab

Preview with #554C53

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

Preview Lab → · Contrast checker → · Palette generator →