#579F2F#579F2F

#579F2F is a light, vivid yellow-green. Relative luminance 0.270; OKLCH L 63.2% C 0.162 H 136.5°. Best body text is #000000 at 6.41:1 contrast (WCAG AA passes).

Color values

HEX	#579F2F
RGB	rgb(87, 159, 47)
HSL	hsl(99, 54%, 40%)
HSV	hsv(99, 70%, 62%)
CMYK	cmyk(45.3%, 0%, 70.4%, 37.6%)
CIE-LAB	lab(59.00, -42.44, 49.12)
CIE-LCH	lch(59.00, 64.91, 130.83°)
OKLab	oklab(63.23% -0.1178 0.1117)
OKLCH	oklch(63.23% 0.162 136.5)
XYZ	xyz(16.8412, 27.0267, 7.0180)
Luminance	0.2703 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#579F2F #772F9F

analogous

#8F9F2F #579F2F #2F9F3F

triadic

#579F2F #2F579F #9F2F57

tetradic

#579F2F #2F8F9F #772F9F #9F3F2F

square

#579F2F #2F8F9F #772F9F #9F3F2F

split-complementary

#579F2F #3F2F9F #9F2F8F

monochromatic

#234113 #3D7021 #579F2F #73C844 #96D673

Accessibility & contrast

On white

3.28

#579F2F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.41

#579F2F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #579F2F

6.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##579F2F	#FFFFFF	#000000	##000000
##579F2F	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)

#A4921E

Deuteranopia (green-blind)

#9B8C39

Tritanopia (blue-blind)

#549989

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #579f2f;
/* rgb */ color: rgb(87, 159, 47);
/* oklch */ color: oklch(63.2% 0.162 136.5);

Tailwind

colors: {
  custom: {
    50: '#8dbc6e',
    500: '#579f2f',
    950: '#000000',
  },
}

SCSS

$custom: #579f2f;
$custom-light: #8dbc6e;
$custom-dark: #000000;

JSON

{
  "hex": "#579f2f",
  "rgb": {
    "r": 87,
    "g": 159,
    "b": 47
  },
  "hsl": {
    "h": 98.571,
    "s": 54.369,
    "l": 40.392
  },
  "oklch": {
    "l": 0.63233,
    "c": 0.16231,
    "h": 136.5
  },
  "luminance": 0.27028
}

Semantic roles & 50–950 ramp

primary

#579F2F

secondary

#A06DBD

accent

#4ADEA9

background

#F9FBF6

surface

#F1F6EC

border

#CBD0C7

text

#0D1207

muted

#7E817A

Preview Lab

Preview with #579F2F

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

Preview Lab → · Contrast checker → · Palette generator →