#579F37#579F37

#579F37 is a light, vivid green. Relative luminance 0.271; OKLCH L 63.3% C 0.156 H 137.5°. Best body text is #000000 at 6.42:1 contrast (WCAG AA passes).

Color values

HEX	#579F37
RGB	rgb(87, 159, 55)
HSL	hsl(102, 49%, 42%)
HSV	hsv(102, 65%, 62%)
CMYK	cmyk(45.3%, 0%, 65.4%, 37.6%)
CIE-LAB	lab(59.06, -41.74, 45.84)
CIE-LCH	lch(59.06, 62.00, 132.32°)
OKLab	oklab(63.31% -0.1153 0.1058)
OKLCH	oklch(63.31% 0.156 137.5)
XYZ	xyz(17.0177, 27.0973, 7.9473)
Luminance	0.2710 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#579F37 #7F379F

analogous

#8B9F37 #579F37 #379F4B

triadic

#579F37 #37579F #9F3757

tetradic

#579F37 #378B9F #7F379F #9F4B37

square

#579F37 #378B9F #7F379F #9F4B37

split-complementary

#579F37 #4B379F #9F378B

monochromatic

#254418 #3E7227 #579F37 #74C351 #98D27E

Accessibility & contrast

On white

3.27

#579F37 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.42

#579F37 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #579F37

6.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##579F37	#FFFFFF	#000000	##000000
##579F37	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)

#A4922A

Deuteranopia (green-blind)

#9A8C40

Tritanopia (blue-blind)

#539A89

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #579f37;
/* rgb */ color: rgb(87, 159, 55);
/* oklch */ color: oklch(63.3% 0.156 137.5);

Tailwind

colors: {
  custom: {
    50: '#8cbc73',
    500: '#579f37',
    950: '#000000',
  },
}

SCSS

$custom: #579f37;
$custom-light: #8cbc73;
$custom-dark: #000000;

JSON

{
  "hex": "#579f37",
  "rgb": {
    "r": 87,
    "g": 159,
    "b": 55
  },
  "hsl": {
    "h": 101.538,
    "s": 48.598,
    "l": 41.961
  },
  "oklch": {
    "l": 0.63308,
    "c": 0.15649,
    "h": 137.5
  },
  "luminance": 0.27098
}

Semantic roles & 50–950 ramp

primary

#579F37

secondary

#A676BC

accent

#50D8AE

background

#F8FBF7

surface

#F0F6ED

border

#CBD0C8

text

#0D1208

muted

#7D817B

Preview Lab

Preview with #579F37

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

Preview Lab → · Contrast checker → · Palette generator →