#586E5C#586E5C

#586E5C is a mid, muted green. Relative luminance 0.140; OKLCH L 51.5% C 0.038 H 150.2°. Best body text is #FFFFFF at 5.53:1 contrast (WCAG AA passes).

Color values

HEX	#586E5C
RGB	rgb(88, 110, 92)
HSL	hsl(131, 11%, 39%)
HSV	hsv(131, 20%, 43%)
CMYK	cmyk(20%, 0%, 16.4%, 56.9%)
CIE-LAB	lab(44.23, -12.09, 7.38)
CIE-LCH	lch(44.23, 14.17, 148.60°)
OKLab	oklab(51.49% -0.0333 0.0191)
OKLCH	oklch(51.49% 0.038 150.2)
XYZ	xyz(11.5317, 13.9990, 12.2176)
Luminance	0.1400 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#586E5C #6E586A

analogous

#5F6E58 #586E5C #586E67

triadic

#586E5C #5C586E #6E5C58

tetradic

#586E5C #585F6E #6E586A #6E6758

square

#586E5C #585F6E #6E586A #6E6758

split-complementary

#586E5C #67586E #6E585F

monochromatic

#222A23 #3D4C40 #586E5C #749079 #96AB99

Accessibility & contrast

On white

5.53

#586E5C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.80

#586E5C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #586E5C

5.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##586E5C	#FFFFFF	#000000	##FFFFFF
##586E5C	1.00	5.53	3.80	5.53
#FFFFFF	5.53	1.00	21.00	1.00
#000000	3.80	21.00	1.00	21.00
##FFFFFF	5.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6E6A5B

Deuteranopia (green-blind)

#6B685D

Tritanopia (blue-blind)

#556D69

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #586e5c;
/* rgb */ color: rgb(88, 110, 92);
/* oklch */ color: oklch(51.5% 0.038 150.2);

Tailwind

colors: {
  custom: {
    50: '#87978a',
    500: '#586e5c',
    950: '#000000',
  },
}

SCSS

$custom: #586e5c;
$custom-light: #87978a;
$custom-dark: #000000;

JSON

{
  "hex": "#586e5c",
  "rgb": {
    "r": 88,
    "g": 110,
    "b": 92
  },
  "hsl": {
    "h": 130.909,
    "s": 11.111,
    "l": 38.824
  },
  "oklch": {
    "l": 0.51485,
    "c": 0.03842,
    "h": 150.2
  },
  "luminance": 0.13999
}

Semantic roles & 50–950 ramp

primary

#586E5C

secondary

#998896

accent

#74A8B4

background

#F8F9F8

surface

#EFF2F0

border

#CACCCB

text

#0B0D0B

muted

#7C7E7C

Preview Lab

Preview with #586E5C

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

Preview Lab → · Contrast checker → · Palette generator →