#539A2A#539A2A

#539A2A is a mid, vivid yellow-green. Relative luminance 0.251; OKLCH L 61.7% C 0.161 H 136.4°. Best body text is #000000 at 6.02:1 contrast (WCAG AA passes).

Color values

HEX	#539A2A
RGB	rgb(83, 154, 42)
HSL	hsl(98, 57%, 38%)
HSV	hsv(98, 73%, 60%)
CMYK	cmyk(46.1%, 0%, 72.7%, 39.6%)
CIE-LAB	lab(57.19, -42.06, 49.16)
CIE-LCH	lch(57.19, 64.70, 130.55°)
OKLab	oklab(61.69% -0.1169 0.1111)
OKLCH	oklch(61.69% 0.161 136.4)
XYZ	xyz(15.5404, 25.1164, 6.2191)
Luminance	0.2512 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#539A2A #712A9A

analogous

#8B9A2A #539A2A #2A9A39

triadic

#539A2A #2A539A #9A2A53

tetradic

#539A2A #2A8B9A #712A9A #9A392A

square

#539A2A #2A8B9A #712A9A #9A392A

split-complementary

#539A2A #392A9A #9A2A8B

monochromatic

#1F3A10 #396A1D #539A2A #6DC938 #91D668

Accessibility & contrast

On white

3.49

#539A2A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.02

#539A2A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #539A2A

6.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##539A2A	#FFFFFF	#000000	##000000
##539A2A	1.00	3.49	6.02	6.02
#FFFFFF	3.49	1.00	21.00	21.00
#000000	6.02	21.00	1.00	1.00
##000000	6.02	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9F8D17

Deuteranopia (green-blind)

#968735

Tritanopia (blue-blind)

#509484

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #539a2a;
/* rgb */ color: rgb(83, 154, 42);
/* oklch */ color: oklch(61.7% 0.161 136.4);

Tailwind

colors: {
  custom: {
    50: '#8ab86b',
    500: '#539a2a',
    950: '#000000',
  },
}

SCSS

$custom: #539a2a;
$custom-light: #8ab86b;
$custom-dark: #000000;

JSON

{
  "hex": "#539a2a",
  "rgb": {
    "r": 83,
    "g": 154,
    "b": 42
  },
  "hsl": {
    "h": 98.036,
    "s": 57.143,
    "l": 38.431
  },
  "oklch": {
    "l": 0.61688,
    "c": 0.16126,
    "h": 136.4
  },
  "luminance": 0.25117
}

Semantic roles & 50–950 ramp

primary

#539A2A

secondary

#9C63BC

accent

#47E0A8

background

#F8FBF6

surface

#F0F6EB

border

#CBD0C6

text

#0C1107

muted

#7D807A

Preview Lab

Preview with #539A2A

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

Preview Lab → · Contrast checker → · Palette generator →