#539C2D#539C2D

#539C2D is a light, vivid yellow-green. Relative luminance 0.258; OKLCH L 62.2% C 0.162 H 136.9°. Best body text is #000000 at 6.16:1 contrast (WCAG AA passes).

Color values

HEX	#539C2D
RGB	rgb(83, 156, 45)
HSL	hsl(99, 55%, 39%)
HSV	hsv(99, 71%, 61%)
CMYK	cmyk(46.8%, 0%, 71.2%, 38.8%)
CIE-LAB	lab(57.85, -42.66, 48.67)
CIE-LCH	lch(57.85, 64.72, 131.23°)
OKLab	oklab(62.24% -0.1182 0.1105)
OKLCH	oklch(62.24% 0.162 136.9)
XYZ	xyz(15.9289, 25.8044, 6.6235)
Luminance	0.2581 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#539C2D #762D9C

analogous

#8B9C2D #539C2D #2D9C3E

triadic

#539C2D #2D539C #9C2D53

tetradic

#539C2D #2D8B9C #762D9C #9C3E2D

square

#539C2D #2D8B9C #762D9C #9C3E2D

split-complementary

#539C2D #3E2D9C #9C2D8B

monochromatic

#203D12 #3A6D1F #539C2D #6EC83F #91D56E

Accessibility & contrast

On white

3.41

#539C2D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.16

#539C2D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #539C2D

6.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##539C2D	#FFFFFF	#000000	##000000
##539C2D	1.00	3.41	6.16	6.16
#FFFFFF	3.41	1.00	21.00	21.00
#000000	6.16	21.00	1.00	1.00
##000000	6.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A18F1B

Deuteranopia (green-blind)

#988937

Tritanopia (blue-blind)

#4F9686

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #539c2d;
/* rgb */ color: rgb(83, 156, 45);
/* oklch */ color: oklch(62.2% 0.162 136.9);

Tailwind

colors: {
  custom: {
    50: '#8aba6d',
    500: '#539c2d',
    950: '#000000',
  },
}

SCSS

$custom: #539c2d;
$custom-light: #8aba6d;
$custom-dark: #000000;

JSON

{
  "hex": "#539c2d",
  "rgb": {
    "r": 83,
    "g": 156,
    "b": 45
  },
  "hsl": {
    "h": 99.459,
    "s": 55.224,
    "l": 39.412
  },
  "oklch": {
    "l": 0.62238,
    "c": 0.16185,
    "h": 136.9
  },
  "luminance": 0.25805
}

Semantic roles & 50–950 ramp

primary

#539C2D

secondary

#A068BC

accent

#49DFAB

background

#F8FBF6

surface

#F0F6EC

border

#CBD0C7

text

#0C1107

muted

#7D807A

Preview Lab

Preview with #539C2D

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

Preview Lab → · Contrast checker → · Palette generator →