#585656#585656

#585656 is a mid, near-neutral grey. Relative luminance 0.094; OKLCH L 45.5% C 0.003 H 17.2°. Best body text is #FFFFFF at 7.29:1 contrast (WCAG AA passes).

Color values

HEX	#585656
RGB	rgb(88, 86, 86)
HSL	hsl(0, 1%, 34%)
HSV	hsv(0, 2%, 35%)
CMYK	cmyk(0%, 2.3%, 2.3%, 65.5%)
CIE-LAB	lab(36.75, 0.81, 0.29)
CIE-LCH	lch(36.75, 0.85, 19.52°)
OKLab	oklab(45.5% 0.0025 0.0008)
OKLCH	oklch(45.5% 0.003 17.2)
XYZ	xyz(9.0318, 9.4022, 10.1413)
Luminance	0.0940 (WCAG relative)
Temperature	neutral
Family	grey

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#585656 #565858

analogous

#585657 #585656 #585756

triadic

#585656 #565856 #565658

tetradic

#585656 #575856 #565858 #575658

square

#585656 #575856 #565858 #575658

split-complementary

#585656 #565857 #565758

monochromatic

#1A1A1A #393838 #585656 #777474 #959393

Accessibility & contrast

On white

7.29

#585656 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.88

#585656 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #585656

7.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##585656	#FFFFFF	#000000	##FFFFFF
##585656	1.00	7.29	2.88	7.29
#FFFFFF	7.29	1.00	21.00	1.00
#000000	2.88	21.00	1.00	21.00
##FFFFFF	7.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#565656

Deuteranopia (green-blind)

#575756

Tritanopia (blue-blind)

#595656

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #585656;
/* rgb */ color: rgb(88, 86, 86);
/* oklch */ color: oklch(45.5% 0.003 17.2);

Tailwind

colors: {
  custom: {
    50: '#878585',
    500: '#585656',
    950: '#000000',
  },
}

SCSS

$custom: #585656;
$custom-light: #878585;
$custom-dark: #000000;

JSON

{
  "hex": "#585656",
  "rgb": {
    "r": 88,
    "g": 86,
    "b": 86
  },
  "hsl": {
    "h": 0,
    "s": 1.149,
    "l": 34.118
  },
  "oklch": {
    "l": 0.45502,
    "c": 0.0026,
    "h": 17.2
  },
  "luminance": 0.09402
}

Semantic roles & 50–950 ramp

primary

#585656

secondary

#848686

accent

#AAAA7D

background

#F8F8F8

surface

#EFEFEF

border

#CACACA

text

#0B0B0B

muted

#7C7C7C

Preview Lab

Preview with #585656

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

Preview Lab → · Contrast checker → · Palette generator →