#558D3A#558D3A

#558D3A is a mid, vivid green. Relative luminance 0.213; OKLCH L 58.5% C 0.130 H 136.7°. Best body text is #000000 at 5.26:1 contrast (WCAG AA passes).

Color values

HEX	#558D3A
RGB	rgb(85, 141, 58)
HSL	hsl(100, 42%, 39%)
HSV	hsv(100, 59%, 55%)
CMYK	cmyk(39.7%, 0%, 58.9%, 44.7%)
CIE-LAB	lab(53.26, -34.26, 37.90)
CIE-LCH	lch(53.26, 51.09, 132.11°)
OKLab	oklab(58.54% -0.0946 0.0892)
OKLCH	oklch(58.54% 0.13 136.7)
XYZ	xyz(14.0345, 21.2858, 7.3712)
Luminance	0.2129 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#558D3A #723A8D

analogous

#7F8D3A #558D3A #3A8D49

triadic

#558D3A #3A558D #8D3A55

tetradic

#558D3A #3A7F8D #723A8D #8D493A

square

#558D3A #3A7F8D #723A8D #8D493A

split-complementary

#558D3A #493A8D #8D3A7F

monochromatic

#213616 #3B6228 #558D3A #70B64E #93C879

Accessibility & contrast

On white

3.99

#558D3A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.26

#558D3A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #558D3A

5.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##558D3A	#FFFFFF	#000000	##000000
##558D3A	1.00	3.99	5.26	5.26
#FFFFFF	3.99	1.00	21.00	21.00
#000000	5.26	21.00	1.00	1.00
##000000	5.26	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#928232

Deuteranopia (green-blind)

#8A7D40

Tritanopia (blue-blind)

#53887B

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #558d3a;
/* rgb */ color: rgb(85, 141, 58);
/* oklch */ color: oklch(58.5% 0.130 136.7);

Tailwind

colors: {
  custom: {
    50: '#89af73',
    500: '#558d3a',
    950: '#000000',
  },
}

SCSS

$custom: #558d3a;
$custom-light: #89af73;
$custom-dark: #000000;

JSON

{
  "hex": "#558d3a",
  "rgb": {
    "r": 85,
    "g": 141,
    "b": 58
  },
  "hsl": {
    "h": 100.482,
    "s": 41.709,
    "l": 39.02
  },
  "oklch": {
    "l": 0.58544,
    "c": 0.13001,
    "h": 136.7
  },
  "luminance": 0.21287
}

Semantic roles & 50–950 ramp

primary

#558D3A

secondary

#9D71B1

accent

#56D2A9

background

#F8FAF7

surface

#F0F4ED

border

#CBCEC8

text

#0C1008

muted

#7D7F7B

Preview Lab

Preview with #558D3A

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

Preview Lab → · Contrast checker → · Palette generator →