#539A2F#539A2F

#539A2F is a mid, vivid yellow-green. Relative luminance 0.252; OKLCH L 61.7% C 0.158 H 137.0°. Best body text is #000000 at 6.03:1 contrast (WCAG AA passes).

Color values

HEX	#539A2F
RGB	rgb(83, 154, 47)
HSL	hsl(100, 53%, 39%)
HSV	hsv(100, 69%, 60%)
CMYK	cmyk(46.1%, 0%, 69.5%, 39.6%)
CIE-LAB	lab(57.23, -41.66, 47.21)
CIE-LCH	lch(57.23, 62.97, 131.43°)
OKLab	oklab(61.73% -0.1154 0.1077)
OKLCH	oklch(61.73% 0.158 137)
XYZ	xyz(15.6355, 25.1545, 6.7202)
Luminance	0.2515 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#539A2F #762F9A

analogous

#899A2F #539A2F #2F9A41

triadic

#539A2F #2F539A #9A2F53

tetradic

#539A2F #2F899A #762F9A #9A412F

square

#539A2F #2F899A #762F9A #9A412F

split-complementary

#539A2F #412F9A #9A2F89

monochromatic

#203C12 #3A6B21 #539A2F #6EC541 #91D370

Accessibility & contrast

On white

3.48

#539A2F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.03

#539A2F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #539A2F

6.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##539A2F	#FFFFFF	#000000	##000000
##539A2F	1.00	3.48	6.03	6.03
#FFFFFF	3.48	1.00	21.00	21.00
#000000	6.03	21.00	1.00	1.00
##000000	6.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9F8D1F

Deuteranopia (green-blind)

#968739

Tritanopia (blue-blind)

#4F9484

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #539a2f;
/* rgb */ color: rgb(83, 154, 47);
/* oklch */ color: oklch(61.7% 0.158 137.0);

Tailwind

colors: {
  custom: {
    50: '#89b86d',
    500: '#539a2f',
    950: '#000000',
  },
}

SCSS

$custom: #539a2f;
$custom-light: #89b86d;
$custom-dark: #000000;

JSON

{
  "hex": "#539a2f",
  "rgb": {
    "r": 83,
    "g": 154,
    "b": 47
  },
  "hsl": {
    "h": 99.813,
    "s": 53.234,
    "l": 39.412
  },
  "oklch": {
    "l": 0.6173,
    "c": 0.15788,
    "h": 137
  },
  "luminance": 0.25155
}

Semantic roles & 50–950 ramp

primary

#539A2F

secondary

#A06ABB

accent

#4BDDAC

background

#F8FBF6

surface

#F0F6EC

border

#CBD0C7

text

#0C1107

muted

#7D807A

Preview Lab

Preview with #539A2F

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

Preview Lab → · Contrast checker → · Palette generator →