#584E4C#584E4C

#584E4C is a dark, near-neutral grey. Relative luminance 0.080; OKLCH L 43.3% C 0.014 H 31.1°. Best body text is #FFFFFF at 8.05:1 contrast (WCAG AA passes).

Color values

HEX	#584E4C
RGB	rgb(88, 78, 76)
HSL	hsl(10, 7%, 32%)
HSV	hsv(10, 14%, 35%)
CMYK	cmyk(0%, 11.4%, 13.6%, 65.5%)
CIE-LAB	lab(34.08, 3.76, 2.70)
CIE-LCH	lch(34.08, 4.62, 35.67°)
OKLab	oklab(43.31% 0.0118 0.0071)
OKLCH	oklch(43.31% 0.014 31.1)
XYZ	xyz(8.0533, 8.0455, 7.9648)
Luminance	0.0804 (WCAG relative)
Temperature	neutral
Family	grey

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#584E4C #4C5658

analogous

#584C50 #584E4C #58544C

triadic

#584E4C #4C584E #4E4C58

tetradic

#584E4C #50584C #4C5658 #544C58

square

#584E4C #50584C #4C5658 #544C58

split-complementary

#584E4C #4C5854 #4C5058

monochromatic

#161413 #373130 #584E4C #796B68 #978A87

Accessibility & contrast

On white

8.05

#584E4C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.61

#584E4C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #584E4C

8.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##584E4C	#FFFFFF	#000000	##FFFFFF
##584E4C	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)

#504F4C

Deuteranopia (green-blind)

#52514C

Tritanopia (blue-blind)

#5B4D4D

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #584e4c;
/* rgb */ color: rgb(88, 78, 76);
/* oklch */ color: oklch(43.3% 0.014 31.1);

Tailwind

colors: {
  custom: {
    50: '#877f7e',
    500: '#584e4c',
    950: '#000000',
  },
}

SCSS

$custom: #584e4c;
$custom-light: #877f7e;
$custom-dark: #000000;

JSON

{
  "hex": "#584e4c",
  "rgb": {
    "r": 88,
    "g": 78,
    "b": 76
  },
  "hsl": {
    "h": 10,
    "s": 7.317,
    "l": 32.157
  },
  "oklch": {
    "l": 0.43313,
    "c": 0.0138,
    "h": 31.1
  },
  "luminance": 0.08045
}

Semantic roles & 50–950 ramp

primary

#584E4C

secondary

#798486

accent

#A7B077

background

#F8F7F7

surface

#EFEEEE

border

#CAC9C9

text

#0B0A09

muted

#7C7C7B

Preview Lab

Preview with #584E4C

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

Preview Lab → · Contrast checker → · Palette generator →