#586C5C#586C5C

#586C5C is a mid, muted green. Relative luminance 0.136; OKLCH L 51.0% C 0.035 H 150.9°. Best body text is #FFFFFF at 5.65:1 contrast (WCAG AA passes).

Color values

HEX	#586C5C
RGB	rgb(88, 108, 92)
HSL	hsl(132, 10%, 38%)
HSV	hsv(132, 19%, 42%)
CMYK	cmyk(18.5%, 0%, 14.8%, 57.6%)
CIE-LAB	lab(43.61, -10.96, 6.50)
CIE-LCH	lch(43.61, 12.75, 149.32°)
OKLab	oklab(50.99% -0.0303 0.0168)
OKLCH	oklch(50.99% 0.035 150.9)
XYZ	xyz(11.3184, 13.5723, 12.1465)
Luminance	0.1357 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#586C5C #6C5868

analogous

#5E6C58 #586C5C #586C66

triadic

#586C5C #5C586C #6C5C58

tetradic

#586C5C #585E6C #6C5868 #6C6658

square

#586C5C #585E6C #6C5868 #6C6658

split-complementary

#586C5C #66586C #6C585E

monochromatic

#212923 #3D4A3F #586C5C #748D79 #95A999

Accessibility & contrast

On white

5.65

#586C5C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.71

#586C5C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #586C5C

5.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##586C5C	#FFFFFF	#000000	##FFFFFF
##586C5C	1.00	5.65	3.71	5.65
#FFFFFF	5.65	1.00	21.00	1.00
#000000	3.71	21.00	1.00	21.00
##FFFFFF	5.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6C685B

Deuteranopia (green-blind)

#69665D

Tritanopia (blue-blind)

#556B67

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #586c5c;
/* rgb */ color: rgb(88, 108, 92);
/* oklch */ color: oklch(51.0% 0.035 150.9);

Tailwind

colors: {
  custom: {
    50: '#87968a',
    500: '#586c5c',
    950: '#000000',
  },
}

SCSS

$custom: #586c5c;
$custom-light: #87968a;
$custom-dark: #000000;

JSON

{
  "hex": "#586c5c",
  "rgb": {
    "r": 88,
    "g": 108,
    "b": 92
  },
  "hsl": {
    "h": 132,
    "s": 10.204,
    "l": 38.431
  },
  "oklch": {
    "l": 0.50992,
    "c": 0.03467,
    "h": 150.9
  },
  "luminance": 0.13573
}

Semantic roles & 50–950 ramp

primary

#586C5C

secondary

#988895

accent

#75A7B3

background

#F8F9F8

surface

#EFF1F0

border

#CACBCB

text

#0B0D0B

muted

#7C7E7C

Preview Lab

Preview with #586C5C

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

Preview Lab → · Contrast checker → · Palette generator →