#559131#559131

#559131 is a mid, vivid yellow-green. Relative luminance 0.224; OKLCH L 59.5% C 0.143 H 135.8°. Best body text is #000000 at 5.48:1 contrast (WCAG AA passes).

Color values

HEX	#559131
RGB	rgb(85, 145, 49)
HSL	hsl(98, 49%, 38%)
HSV	hsv(98, 66%, 57%)
CMYK	cmyk(41.4%, 0%, 66.2%, 43.1%)
CIE-LAB	lab(54.45, -36.96, 43.43)
CIE-LCH	lch(54.45, 57.03, 130.40°)
OKLab	oklab(59.49% -0.1026 0.1)
OKLCH	oklch(59.49% 0.143 135.8)
XYZ	xyz(14.4257, 22.4031, 6.4693)
Luminance	0.2240 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#559131 #6D3191

analogous

#859131 #559131 #31913D

triadic

#559131 #315591 #913155

tetradic

#559131 #318591 #6D3191 #913D31

square

#559131 #318591 #6D3191 #913D31

split-complementary

#559131 #3D3191 #913185

monochromatic

#1F3612 #3A6322 #559131 #70BF41 #92CE6E

Accessibility & contrast

On white

3.83

#559131 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.48

#559131 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #559131

5.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##559131	#FFFFFF	#000000	##000000
##559131	1.00	3.83	5.48	5.48
#FFFFFF	3.83	1.00	21.00	21.00
#000000	5.48	21.00	1.00	1.00
##000000	5.48	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#968525

Deuteranopia (green-blind)

#8E8039

Tritanopia (blue-blind)

#538C7D

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #559131;
/* rgb */ color: rgb(85, 145, 49);
/* oklch */ color: oklch(59.5% 0.143 135.8);

Tailwind

colors: {
  custom: {
    50: '#8ab26e',
    500: '#559131',
    950: '#000000',
  },
}

SCSS

$custom: #559131;
$custom-light: #8ab26e;
$custom-dark: #000000;

JSON

{
  "hex": "#559131",
  "rgb": {
    "r": 85,
    "g": 145,
    "b": 49
  },
  "hsl": {
    "h": 97.5,
    "s": 49.485,
    "l": 38.039
  },
  "oklch": {
    "l": 0.59489,
    "c": 0.14329,
    "h": 135.8
  },
  "luminance": 0.22404
}

Semantic roles & 50–950 ramp

primary

#559131

secondary

#9968B6

accent

#4FD9A5

background

#F8FBF6

surface

#F0F6EC

border

#CBD0C7

text

#0C1107

muted

#7D807A

Preview Lab

Preview with #559131

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

Preview Lab → · Contrast checker → · Palette generator →