#586C60#586C60

#586C60 is a mid, muted green. Relative luminance 0.136; OKLCH L 51.1% C 0.030 H 158.8°. Best body text is #FFFFFF at 5.63:1 contrast (WCAG AA passes).

Color values

HEX	#586C60
RGB	rgb(88, 108, 96)
HSL	hsl(144, 10%, 38%)
HSV	hsv(144, 19%, 42%)
CMYK	cmyk(18.5%, 0%, 11.1%, 57.6%)
CIE-LAB	lab(43.72, -10.12, 4.25)
CIE-LCH	lch(43.72, 10.98, 157.23°)
OKLab	oklab(51.11% -0.0284 0.011)
OKLCH	oklch(51.11% 0.03 158.8)
XYZ	xyz(11.4978, 13.6441, 13.0918)
Luminance	0.1364 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#586C60 #6C5864

analogous

#5A6C58 #586C60 #586C6A

triadic

#586C60 #60586C #6C6058

tetradic

#586C60 #585A6C #6C5864 #6C6A58

square

#586C60 #585A6C #6C5864 #6C6A58

split-complementary

#586C60 #6A586C #6C585A

monochromatic

#212924 #3D4A42 #586C60 #748D7E #95A99D

Accessibility & contrast

On white

5.63

#586C60 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.73

#586C60 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #586C60

5.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##586C60	#FFFFFF	#000000	##FFFFFF
##586C60	1.00	5.63	3.73	5.63
#FFFFFF	5.63	1.00	21.00	1.00
#000000	3.73	21.00	1.00	21.00
##FFFFFF	5.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6C695F

Deuteranopia (green-blind)

#686661

Tritanopia (blue-blind)

#556C68

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #586c60;
/* rgb */ color: rgb(88, 108, 96);
/* oklch */ color: oklch(51.1% 0.030 158.8);

Tailwind

colors: {
  custom: {
    50: '#87968d',
    500: '#586c60',
    950: '#000000',
  },
}

SCSS

$custom: #586c60;
$custom-light: #87968d;
$custom-dark: #000000;

JSON

{
  "hex": "#586c60",
  "rgb": {
    "r": 88,
    "g": 108,
    "b": 96
  },
  "hsl": {
    "h": 144,
    "s": 10.204,
    "l": 38.431
  },
  "oklch": {
    "l": 0.5111,
    "c": 0.03048,
    "h": 158.8
  },
  "luminance": 0.13644
}

Semantic roles & 50–950 ramp

primary

#586C60

secondary

#988891

accent

#759AB3

background

#F8F9F8

surface

#EFF1F0

border

#CACBCB

text

#0B0D0C

muted

#7C7E7D

Preview Lab

Preview with #586C60

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

Preview Lab → · Contrast checker → · Palette generator →