#554B53#554B53

#554B53 is a dark, near-neutral grey. Relative luminance 0.076; OKLCH L 42.6% C 0.018 H 332.6°. Best body text is #FFFFFF at 8.34:1 contrast (WCAG AA passes).

Color values

HEX	#554B53
RGB	rgb(85, 75, 83)
HSL	hsl(312, 6%, 31%)
HSV	hsv(312, 12%, 33%)
CMYK	cmyk(0%, 11.8%, 2.4%, 66.7%)
CIE-LAB	lab(33.11, 5.82, -3.20)
CIE-LCH	lch(33.11, 6.64, 331.20°)
OKLab	oklab(42.56% 0.0164 -0.0085)
OKLCH	oklch(42.56% 0.018 332.6)
XYZ	xyz(7.8235, 7.5881, 9.2344)
Luminance	0.0759 (WCAG relative)
Temperature	neutral
Family	grey

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#554B53 #4B554D

analogous

#524B55 #554B53 #554B4E

triadic

#554B53 #53554B #4B5355

tetradic

#554B53 #55524B #4B554D #4B4E55

square

#554B53 #55524B #4B554D #4B4E55

split-complementary

#554B53 #4E554B #4B5552

monochromatic

#141214 #342E33 #554B53 #766873 #948691

Accessibility & contrast

On white

8.34

#554B53 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.52

#554B53 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #554B53

8.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##554B53	#FFFFFF	#000000	##FFFFFF
##554B53	1.00	8.34	2.52	8.34
#FFFFFF	8.34	1.00	21.00	1.00
#000000	2.52	21.00	1.00	21.00
##FFFFFF	8.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4B4D53

Deuteranopia (green-blind)

#4D4E53

Tritanopia (blue-blind)

#564B4E

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #554b53;
/* rgb */ color: rgb(85, 75, 83);
/* oklch */ color: oklch(42.6% 0.018 332.6);

Tailwind

colors: {
  custom: {
    50: '#847d83',
    500: '#554b53',
    950: '#000000',
  },
}

SCSS

$custom: #554b53;
$custom-light: #847d83;
$custom-dark: #000000;

JSON

{
  "hex": "#554b53",
  "rgb": {
    "r": 85,
    "g": 75,
    "b": 83
  },
  "hsl": {
    "h": 312,
    "s": 6.25,
    "l": 31.373
  },
  "oklch": {
    "l": 0.42557,
    "c": 0.01842,
    "h": 332.6
  },
  "luminance": 0.07588
}

Semantic roles & 50–950 ramp

primary

#554B53

secondary

#78837B

accent

#AF8378

background

#F8F7F8

surface

#EFEEEF

border

#CAC9CA

text

#0B090A

muted

#7C7B7C

Preview Lab

Preview with #554B53

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

Preview Lab → · Contrast checker → · Palette generator →