#584C4E#584C4E

#584C4E is a dark, near-neutral grey. Relative luminance 0.078; OKLCH L 42.9% C 0.016 H 6.4°. Best body text is #FFFFFF at 8.21:1 contrast (WCAG AA passes).

Color values

HEX	#584C4E
RGB	rgb(88, 76, 78)
HSL	hsl(350, 7%, 32%)
HSV	hsv(350, 14%, 35%)
CMYK	cmyk(0%, 13.6%, 11.4%, 65.5%)
CIE-LAB	lab(33.55, 5.40, 0.66)
CIE-LCH	lch(33.55, 5.44, 7.00°)
OKLab	oklab(42.92% 0.0163 0.0018)
OKLCH	oklch(42.92% 0.016 6.4)
XYZ	xyz(7.9840, 7.7938, 8.2900)
Luminance	0.0779 (WCAG relative)
Temperature	neutral
Family	grey

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#584C4E #4C5856

analogous

#584C54 #584C4E #58504C

triadic

#584C4E #4E584C #4C4E58

tetradic

#584C4E #54584C #4C5856 #504C58

square

#584C4E #54584C #4C5856 #504C58

split-complementary

#584C4E #4C5850 #4C5458

monochromatic

#161314 #373031 #584C4E #79686B #97878A

Accessibility & contrast

On white

8.21

#584C4E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.56

#584C4E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #584C4E

8.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##584C4E	#FFFFFF	#000000	##FFFFFF
##584C4E	1.00	8.21	2.56	8.21
#FFFFFF	8.21	1.00	21.00	1.00
#000000	2.56	21.00	1.00	21.00
##FFFFFF	8.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E4E4E

Deuteranopia (green-blind)

#50504E

Tritanopia (blue-blind)

#5A4B4D

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #584c4e;
/* rgb */ color: rgb(88, 76, 78);
/* oklch */ color: oklch(42.9% 0.016 6.4);

Tailwind

colors: {
  custom: {
    50: '#877e7f',
    500: '#584c4e',
    950: '#000000',
  },
}

SCSS

$custom: #584c4e;
$custom-light: #877e7f;
$custom-dark: #000000;

JSON

{
  "hex": "#584c4e",
  "rgb": {
    "r": 88,
    "g": 76,
    "b": 78
  },
  "hsl": {
    "h": 350,
    "s": 7.317,
    "l": 32.157
  },
  "oklch": {
    "l": 0.4292,
    "c": 0.01637,
    "h": 6.4
  },
  "luminance": 0.07794
}

Semantic roles & 50–950 ramp

primary

#584C4E

secondary

#798684

accent

#B0A777

background

#F8F7F7

surface

#EFEEEE

border

#CAC9C9

text

#0B090A

muted

#7C7B7C

Preview Lab

Preview with #584C4E

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

Preview Lab → · Contrast checker → · Palette generator →