#585258#585258

#585258 is a dark, near-neutral grey. Relative luminance 0.088; OKLCH L 44.6% C 0.012 H 325.8°. Best body text is #FFFFFF at 7.60:1 contrast (WCAG AA passes).

Color values

HEX	#585258
RGB	rgb(88, 82, 88)
HSL	hsl(300, 4%, 33%)
HSV	hsv(300, 7%, 35%)
CMYK	cmyk(0%, 6.8%, 0%, 65.5%)
CIE-LAB	lab(35.62, 3.71, -2.62)
CIE-LCH	lch(35.62, 4.54, 324.79°)
OKLab	oklab(44.64% 0.0102 -0.0069)
OKLCH	oklch(44.64% 0.012 325.8)
XYZ	xyz(8.8030, 8.8139, 10.4681)
Luminance	0.0881 (WCAG relative)
Temperature	neutral
Family	grey

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#585258 #525852

analogous

#555258 #585258 #585255

triadic

#585258 #585852 #525858

tetradic

#585258 #585552 #525852 #525558

square

#585258 #585552 #525852 #525558

split-complementary

#585258 #555852 #525855

monochromatic

#191719 #383438 #585258 #787078 #968E96

Accessibility & contrast

On white

7.60

#585258 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.76

#585258 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #585258

7.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##585258	#FFFFFF	#000000	##FFFFFF
##585258	1.00	7.60	2.76	7.60
#FFFFFF	7.60	1.00	21.00	1.00
#000000	2.76	21.00	1.00	21.00
##FFFFFF	7.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#525358

Deuteranopia (green-blind)

#535458

Tritanopia (blue-blind)

#585254

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #585258;
/* rgb */ color: rgb(88, 82, 88);
/* oklch */ color: oklch(44.6% 0.012 325.8);

Tailwind

colors: {
  custom: {
    50: '#878287',
    500: '#585258',
    950: '#000000',
  },
}

SCSS

$custom: #585258;
$custom-light: #878287;
$custom-dark: #000000;

JSON

{
  "hex": "#585258",
  "rgb": {
    "r": 88,
    "g": 82,
    "b": 88
  },
  "hsl": {
    "h": 300,
    "s": 3.529,
    "l": 33.333
  },
  "oklch": {
    "l": 0.44643,
    "c": 0.01232,
    "h": 325.8
  },
  "luminance": 0.08814
}

Semantic roles & 50–950 ramp

primary

#585258

secondary

#808680

accent

#AD7B7B

background

#F8F7F8

surface

#EFEEEF

border

#CAC9CA

text

#0B0A0B

muted

#7C7C7C

Preview Lab

Preview with #585258

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

Preview Lab → · Contrast checker → · Palette generator →