#509A4E#509A4E

#509A4E is a mid, vivid green. Relative luminance 0.254; OKLCH L 62.0% C 0.133 H 143.3°. Best body text is #000000 at 6.07:1 contrast (WCAG AA passes).

Color values

HEX	#509A4E
RGB	rgb(80, 154, 78)
HSL	hsl(118, 33%, 45%)
HSV	hsv(118, 49%, 60%)
CMYK	cmyk(48.1%, 0%, 49.4%, 39.6%)
CIE-LAB	lab(57.43, -39.07, 32.76)
CIE-LCH	lch(57.43, 50.99, 140.02°)
OKLab	oklab(61.97% -0.1063 0.0794)
OKLCH	oklch(61.97% 0.133 143.3)
XYZ	xyz(16.2382, 25.3656, 11.2466)
Luminance	0.2537 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#509A4E #984E9A

analogous

#769A4E #509A4E #4E9A72

triadic

#509A4E #4E509A #9A4E50

tetradic

#509A4E #4E769A #984E9A #9A724E

square

#509A4E #4E769A #984E9A #9A724E

split-complementary

#509A4E #724E9A #9A4E76

monochromatic

#264925 #3B7139 #509A4E #71B66F #99CB98

Accessibility & contrast

On white

3.46

#509A4E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.07

#509A4E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #509A4E

6.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##509A4E	#FFFFFF	#000000	##000000
##509A4E	1.00	3.46	6.07	6.07
#FFFFFF	3.46	1.00	21.00	21.00
#000000	6.07	21.00	1.00	1.00
##000000	6.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9D8E48

Deuteranopia (green-blind)

#938753

Tritanopia (blue-blind)

#479688

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #509a4e;
/* rgb */ color: rgb(80, 154, 78);
/* oklch */ color: oklch(62.0% 0.133 143.3);

Tailwind

colors: {
  custom: {
    50: '#86b881',
    500: '#509a4e',
    950: '#000000',
  },
}

SCSS

$custom: #509a4e;
$custom-light: #86b881;
$custom-dark: #000000;

JSON

{
  "hex": "#509a4e",
  "rgb": {
    "r": 80,
    "g": 154,
    "b": 78
  },
  "hsl": {
    "h": 118.421,
    "s": 32.759,
    "l": 45.49
  },
  "oklch": {
    "l": 0.6197,
    "c": 0.13271,
    "h": 143.3
  },
  "luminance": 0.25367
}

Semantic roles & 50–950 ramp

primary

#509A4E

secondary

#B68DB7

accent

#5FC9C6

background

#F8FBF7

surface

#F0F6EE

border

#CBD0C9

text

#0C110A

muted

#7D807C

Preview Lab

Preview with #509A4E

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

Preview Lab → · Contrast checker → · Palette generator →