#584E4E#584E4E

#584E4E is a dark, near-neutral grey. Relative luminance 0.081; OKLCH L 43.4% C 0.013 H 17.7°. Best body text is #FFFFFF at 8.03:1 contrast (WCAG AA passes).

Color values

HEX	#584E4E
RGB	rgb(88, 78, 78)
HSL	hsl(0, 6%, 33%)
HSV	hsv(0, 11%, 35%)
CMYK	cmyk(0%, 11.4%, 11.4%, 65.5%)
CIE-LAB	lab(34.14, 4.14, 1.52)
CIE-LCH	lch(34.14, 4.41, 20.08°)
OKLab	oklab(43.38% 0.0127 0.0041)
OKLCH	oklch(43.38% 0.013 17.7)
XYZ	xyz(8.1239, 8.0737, 8.3367)
Luminance	0.0807 (WCAG relative)
Temperature	neutral
Family	grey

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#584E4E #4E5858

analogous

#584E53 #584E4E #58534E

triadic

#584E4E #4E584E #4E4E58

tetradic

#584E4E #53584E #4E5858 #534E58

square

#584E4E #53584E #4E5858 #534E58

split-complementary

#584E4E #4E5853 #4E5358

monochromatic

#171414 #383131 #584E4E #786B6B #978A8A

Accessibility & contrast

On white

8.03

#584E4E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.61

#584E4E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #584E4E

8.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##584E4E	#FFFFFF	#000000	##FFFFFF
##584E4E	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)

#504F4E

Deuteranopia (green-blind)

#52514E

Tritanopia (blue-blind)

#5A4D4E

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #584e4e;
/* rgb */ color: rgb(88, 78, 78);
/* oklch */ color: oklch(43.4% 0.013 17.7);

Tailwind

colors: {
  custom: {
    50: '#877f7f',
    500: '#584e4e',
    950: '#000000',
  },
}

SCSS

$custom: #584e4e;
$custom-light: #877f7f;
$custom-dark: #000000;

JSON

{
  "hex": "#584e4e",
  "rgb": {
    "r": 88,
    "g": 78,
    "b": 78
  },
  "hsl": {
    "h": 0,
    "s": 6.024,
    "l": 32.549
  },
  "oklch": {
    "l": 0.43378,
    "c": 0.01335,
    "h": 17.7
  },
  "luminance": 0.08074
}

Semantic roles & 50–950 ramp

primary

#584E4E

secondary

#7C8686

accent

#AFAF79

background

#F8F7F7

surface

#EFEEEE

border

#CAC9C9

text

#0B0A0A

muted

#7C7C7C

Preview Lab

Preview with #584E4E

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

Preview Lab → · Contrast checker → · Palette generator →