#539A2D#539A2D

#539A2D is a mid, vivid yellow-green. Relative luminance 0.251; OKLCH L 61.7% C 0.159 H 136.8°. Best body text is #000000 at 6.03:1 contrast (WCAG AA passes).

Color values

HEX	#539A2D
RGB	rgb(83, 154, 45)
HSL	hsl(99, 55%, 39%)
HSV	hsv(99, 71%, 60%)
CMYK	cmyk(46.1%, 0%, 70.8%, 39.6%)
CIE-LAB	lab(57.21, -41.83, 48.01)
CIE-LCH	lch(57.21, 63.67, 131.06°)
OKLab	oklab(61.71% -0.116 0.1091)
OKLCH	oklch(61.71% 0.159 136.8)
XYZ	xyz(15.5961, 25.1387, 6.5126)
Luminance	0.2514 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#539A2D #742D9A

analogous

#8A9A2D #539A2D #2D9A3E

triadic

#539A2D #2D539A #9A2D53

tetradic

#539A2D #2D8A9A #742D9A #9A3E2D

square

#539A2D #2D8A9A #742D9A #9A3E2D

split-complementary

#539A2D #3E2D9A #9A2D8A

monochromatic

#203B11 #396B1F #539A2D #6DC73E #91D46D

Accessibility & contrast

On white

3.48

#539A2D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.03

#539A2D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #539A2D

6.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##539A2D	#FFFFFF	#000000	##000000
##539A2D	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)

#9F8D1C

Deuteranopia (green-blind)

#968737

Tritanopia (blue-blind)

#4F9484

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #539a2d;
/* rgb */ color: rgb(83, 154, 45);
/* oklch */ color: oklch(61.7% 0.159 136.8);

Tailwind

colors: {
  custom: {
    50: '#8ab86c',
    500: '#539a2d',
    950: '#000000',
  },
}

SCSS

$custom: #539a2d;
$custom-light: #8ab86c;
$custom-dark: #000000;

JSON

{
  "hex": "#539a2d",
  "rgb": {
    "r": 83,
    "g": 154,
    "b": 45
  },
  "hsl": {
    "h": 99.083,
    "s": 54.774,
    "l": 39.02
  },
  "oklch": {
    "l": 0.61713,
    "c": 0.15927,
    "h": 136.8
  },
  "luminance": 0.2514
}

Semantic roles & 50–950 ramp

primary

#539A2D

secondary

#9E67BB

accent

#4ADEAA

background

#F8FBF6

surface

#F0F6EC

border

#CBD0C7

text

#0C1107

muted

#7D807A

Preview Lab

Preview with #539A2D

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

Preview Lab → · Contrast checker → · Palette generator →