#559F3C#559F3C

#559F3C is a light, vivid green. Relative luminance 0.271; OKLCH L 63.3% C 0.154 H 138.6°. Best body text is #000000 at 6.41:1 contrast (WCAG AA passes).

Color values

HEX	#559F3C
RGB	rgb(85, 159, 60)
HSL	hsl(105, 45%, 43%)
HSV	hsv(105, 62%, 62%)
CMYK	cmyk(46.5%, 0%, 62.3%, 37.6%)
CIE-LAB	lab(59.02, -41.89, 43.53)
CIE-LCH	lch(59.02, 60.41, 133.90°)
OKLab	oklab(63.27% -0.1152 0.1015)
OKLCH	oklch(63.27% 0.154 138.6)
XYZ	xyz(16.9595, 27.0527, 8.6021)
Luminance	0.2705 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#559F3C #863C9F

analogous

#869F3C #559F3C #3C9F54

triadic

#559F3C #3C559F #9F3C55

tetradic

#559F3C #3C869F #863C9F #9F543C

square

#559F3C #3C869F #863C9F #9F543C

split-complementary

#559F3C #543C9F #9F3C86

monochromatic

#25461A #3D732B #559F3C #72C058 #98D185

Accessibility & contrast

On white

3.28

#559F3C on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.41

#559F3C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #559F3C

6.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##559F3C	#FFFFFF	#000000	##000000
##559F3C	1.00	3.28	6.41	6.41
#FFFFFF	3.28	1.00	21.00	21.00
#000000	6.41	21.00	1.00	1.00
##000000	6.41	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A49231

Deuteranopia (green-blind)

#9A8C44

Tritanopia (blue-blind)

#509A8A

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #559f3c;
/* rgb */ color: rgb(85, 159, 60);
/* oklch */ color: oklch(63.3% 0.154 138.6);

Tailwind

colors: {
  custom: {
    50: '#8bbc76',
    500: '#559f3c',
    950: '#000000',
  },
}

SCSS

$custom: #559f3c;
$custom-light: #8bbc76;
$custom-dark: #000000;

JSON

{
  "hex": "#559f3c",
  "rgb": {
    "r": 85,
    "g": 159,
    "b": 60
  },
  "hsl": {
    "h": 104.848,
    "s": 45.205,
    "l": 42.941
  },
  "oklch": {
    "l": 0.63265,
    "c": 0.15354,
    "h": 138.6
  },
  "luminance": 0.27054
}

Semantic roles & 50–950 ramp

primary

#559F3C

secondary

#AB7CBB

accent

#53D5B4

background

#F8FBF7

surface

#F0F6ED

border

#CBD0C8

text

#0C1209

muted

#7D817B

Preview Lab

Preview with #559F3C

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

Preview Lab → · Contrast checker → · Palette generator →