#558F4E#558F4E

#558F4E is a mid, moderate green. Relative luminance 0.221; OKLCH L 59.4% C 0.113 H 141.7°. Best body text is #000000 at 5.43:1 contrast (WCAG AA passes).

Color values

HEX	#558F4E
RGB	rgb(85, 143, 78)
HSL	hsl(114, 29%, 43%)
HSV	hsv(114, 45%, 56%)
CMYK	cmyk(40.6%, 0%, 45.5%, 43.9%)
CIE-LAB	lab(54.16, -32.55, 28.70)
CIE-LCH	lch(54.16, 43.40, 138.60°)
OKLab	oklab(59.36% -0.0888 0.0702)
OKLCH	oklch(59.36% 0.113 141.7)
XYZ	xyz(14.9433, 22.1254, 10.6895)
Luminance	0.2213 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#558F4E #884E8F

analogous

#758F4E #558F4E #4E8F67

triadic

#558F4E #4E558F #8F4E55

tetradic

#558F4E #4E758F #884E8F #8F674E

square

#558F4E #4E758F #884E8F #8F674E

split-complementary

#558F4E #674E8F #8F4E75

monochromatic

#264023 #3D6738 #558F4E #73AF6C #98C493

Accessibility & contrast

On white

3.87

#558F4E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.43

#558F4E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #558F4E

5.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##558F4E	#FFFFFF	#000000	##000000
##558F4E	1.00	3.87	5.43	5.43
#FFFFFF	3.87	1.00	21.00	21.00
#000000	5.43	21.00	1.00	1.00
##000000	5.43	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#928549

Deuteranopia (green-blind)

#8A7F52

Tritanopia (blue-blind)

#508B7F

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #558f4e;
/* rgb */ color: rgb(85, 143, 78);
/* oklch */ color: oklch(59.4% 0.113 141.7);

Tailwind

colors: {
  custom: {
    50: '#88b080',
    500: '#558f4e',
    950: '#000000',
  },
}

SCSS

$custom: #558f4e;
$custom-light: #88b080;
$custom-dark: #000000;

JSON

{
  "hex": "#558f4e",
  "rgb": {
    "r": 85,
    "g": 143,
    "b": 78
  },
  "hsl": {
    "h": 113.538,
    "s": 29.412,
    "l": 43.333
  },
  "oklch": {
    "l": 0.59362,
    "c": 0.11319,
    "h": 141.7
  },
  "luminance": 0.22126
}

Semantic roles & 50–950 ramp

primary

#558F4E

secondary

#AC88B1

accent

#62C6BB

background

#F8FAF7

surface

#F0F5EE

border

#CBCFC9

text

#0C100A

muted

#7D7F7C

Preview Lab

Preview with #558F4E

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

Preview Lab → · Contrast checker → · Palette generator →