#586255#586255

#586255 is a mid, muted grey. Relative luminance 0.115; OKLCH L 48.3% C 0.024 H 138.5°. Best body text is #FFFFFF at 6.38:1 contrast (WCAG AA passes).

Color values

HEX	#586255
RGB	rgb(88, 98, 85)
HSL	hsl(106, 7%, 36%)
HSV	hsv(106, 13%, 38%)
CMYK	cmyk(10.2%, 0%, 13.3%, 61.6%)
CIE-LAB	lab(40.35, -6.61, 6.10)
CIE-LCH	lch(40.35, 9.00, 137.31°)
OKLab	oklab(48.34% -0.0179 0.0158)
OKLCH	oklch(48.34% 0.024 138.5)
XYZ	xyz(10.0316, 11.4658, 10.2772)
Luminance	0.1147 (WCAG relative)
Temperature	neutral
Family	grey

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#586255 #5F5562

analogous

#5E6255 #586255 #556258

triadic

#586255 #555862 #625558

tetradic

#586255 #555E62 #5F5562 #625855

square

#586255 #555E62 #5F5562 #625855

split-complementary

#586255 #585562 #62555E

monochromatic

#1D201C #3B4139 #586255 #758371 #95A091

Accessibility & contrast

On white

6.38

#586255 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.29

#586255 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #586255

6.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##586255	#FFFFFF	#000000	##FFFFFF
##586255	1.00	6.38	3.29	6.38
#FFFFFF	6.38	1.00	21.00	1.00
#000000	3.29	21.00	1.00	21.00
##FFFFFF	6.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#636054

Deuteranopia (green-blind)

#615F56

Tritanopia (blue-blind)

#58615E

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #586255;
/* rgb */ color: rgb(88, 98, 85);
/* oklch */ color: oklch(48.3% 0.024 138.5);

Tailwind

colors: {
  custom: {
    50: '#878e84',
    500: '#586255',
    950: '#000000',
  },
}

SCSS

$custom: #586255;
$custom-light: #878e84;
$custom-dark: #000000;

JSON

{
  "hex": "#586255",
  "rgb": {
    "r": 88,
    "g": 98,
    "b": 85
  },
  "hsl": {
    "h": 106.154,
    "s": 7.104,
    "l": 35.882
  },
  "oklch": {
    "l": 0.4834,
    "c": 0.02388,
    "h": 138.5
  },
  "luminance": 0.11466
}

Semantic roles & 50–950 ramp

primary

#586255

secondary

#8D848F

accent

#78B0A3

background

#F8F8F8

surface

#EFF0EF

border

#CACBCA

text

#0B0C0B

muted

#7C7D7C

Preview Lab

Preview with #586255

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

Preview Lab → · Contrast checker → · Palette generator →