#559F3F#559F3F

#559F3F is a light, vivid green. Relative luminance 0.271; OKLCH L 63.3% C 0.151 H 139.1°. Best body text is #000000 at 6.42:1 contrast (WCAG AA passes).

Color values

HEX	#559F3F
RGB	rgb(85, 159, 63)
HSL	hsl(106, 43%, 44%)
HSV	hsv(106, 60%, 62%)
CMYK	cmyk(46.5%, 0%, 60.4%, 37.6%)
CIE-LAB	lab(59.05, -41.57, 42.18)
CIE-LCH	lch(59.05, 59.22, 134.58°)
OKLab	oklab(63.3% -0.1142 0.0989)
OKLCH	oklch(63.3% 0.151 139.1)
XYZ	xyz(17.0410, 27.0853, 9.0317)
Luminance	0.2709 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#559F3F #893F9F

analogous

#859F3F #559F3F #3F9F59

triadic

#559F3F #3F559F #9F3F55

tetradic

#559F3F #3F859F #893F9F #9F593F

square

#559F3F #3F859F #893F9F #9F593F

split-complementary

#559F3F #593F9F #9F3F85

monochromatic

#26471C #3E732E #559F3F #73BF5D #99D088

Accessibility & contrast

On white

3.27

#559F3F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.42

#559F3F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #559F3F

6.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##559F3F	#FFFFFF	#000000	##000000
##559F3F	1.00	3.27	6.42	6.42
#FFFFFF	3.27	1.00	21.00	21.00
#000000	6.42	21.00	1.00	1.00
##000000	6.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A39235

Deuteranopia (green-blind)

#998C46

Tritanopia (blue-blind)

#4F9A8A

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #559f3f;
/* rgb */ color: rgb(85, 159, 63);
/* oklch */ color: oklch(63.3% 0.151 139.1);

Tailwind

colors: {
  custom: {
    50: '#8bbc77',
    500: '#559f3f',
    950: '#000000',
  },
}

SCSS

$custom: #559f3f;
$custom-light: #8bbc77;
$custom-dark: #000000;

JSON

{
  "hex": "#559f3f",
  "rgb": {
    "r": 85,
    "g": 159,
    "b": 63
  },
  "hsl": {
    "h": 106.25,
    "s": 43.243,
    "l": 43.529
  },
  "oklch": {
    "l": 0.63299,
    "c": 0.15103,
    "h": 139.1
  },
  "luminance": 0.27086
}

Semantic roles & 50–950 ramp

primary

#559F3F

secondary

#AD7FBB

accent

#55D3B6

background

#F8FBF7

surface

#F0F6ED

border

#CBD0C8

text

#0C1209

muted

#7D817B

Preview Lab

Preview with #559F3F

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

Preview Lab → · Contrast checker → · Palette generator →