#58554C#58554C

#58554C is a dark, near-neutral grey. Relative luminance 0.091; OKLCH L 45.0% C 0.015 H 91.7°. Best body text is #FFFFFF at 7.45:1 contrast (WCAG AA passes).

Color values

HEX	#58554C
RGB	rgb(88, 85, 76)
HSL	hsl(45, 7%, 32%)
HSV	hsv(45, 14%, 35%)
CMYK	cmyk(0%, 3.4%, 13.6%, 65.5%)
CIE-LAB	lab(36.16, -0.57, 5.69)
CIE-LCH	lch(36.16, 5.72, 95.74°)
OKLab	oklab(44.95% -0.0004 0.0148)
OKLCH	oklch(44.95% 0.015 91.7)
XYZ	xyz(8.5774, 9.0936, 8.1395)
Luminance	0.0909 (WCAG relative)
Temperature	neutral
Family	grey

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#58554C #4C4F58

analogous

#584F4C #58554C #55584C

triadic

#58554C #4C5855 #554C58

tetradic

#58554C #4C584F #4C4F58 #584C55

square

#58554C #4C584F #4C4F58 #584C55

split-complementary

#58554C #4C5558 #4F4C58

monochromatic

#161613 #373530 #58554C #797568 #979387

Accessibility & contrast

On white

7.45

#58554C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.82

#58554C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #58554C

7.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##58554C	#FFFFFF	#000000	##FFFFFF
##58554C	1.00	7.45	2.82	7.45
#FFFFFF	7.45	1.00	21.00	1.00
#000000	2.82	21.00	1.00	21.00
##FFFFFF	7.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#57554B

Deuteranopia (green-blind)

#58554C

Tritanopia (blue-blind)

#5A5352

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #58554c;
/* rgb */ color: rgb(88, 85, 76);
/* oklch */ color: oklch(45.0% 0.015 91.7);

Tailwind

colors: {
  custom: {
    50: '#87847e',
    500: '#58554c',
    950: '#000000',
  },
}

SCSS

$custom: #58554c;
$custom-light: #87847e;
$custom-dark: #000000;

JSON

{
  "hex": "#58554c",
  "rgb": {
    "r": 88,
    "g": 85,
    "b": 76
  },
  "hsl": {
    "h": 45,
    "s": 7.317,
    "l": 32.157
  },
  "oklch": {
    "l": 0.4495,
    "c": 0.01482,
    "h": 91.7
  },
  "luminance": 0.09094
}

Semantic roles & 50–950 ramp

primary

#58554C

secondary

#797D86

accent

#86B077

background

#F8F8F7

surface

#EFEFEE

border

#CACAC9

text

#0B0B09

muted

#7C7C7B

Preview Lab

Preview with #58554C

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

Preview Lab → · Contrast checker → · Palette generator →