#509A42#509A42

#509A42 is a mid, vivid green. Relative luminance 0.252; OKLCH L 61.8% C 0.144 H 140.6°. Best body text is #000000 at 6.04:1 contrast (WCAG AA passes).

Color values

HEX	#509A42
RGB	rgb(80, 154, 66)
HSL	hsl(110, 40%, 43%)
HSV	hsv(110, 57%, 60%)
CMYK	cmyk(48.1%, 0%, 57.1%, 39.6%)
CIE-LAB	lab(57.28, -40.66, 38.63)
CIE-LCH	lch(57.28, 56.09, 136.47°)
OKLab	oklab(61.8% -0.1112 0.0915)
OKLCH	oklch(61.8% 0.144 140.6)
XYZ	xyz(15.8466, 25.2089, 9.1840)
Luminance	0.2521 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#509A42 #8C429A

analogous

#7C9A42 #509A42 #429A60

triadic

#509A42 #42509A #9A4250

tetradic

#509A42 #427C9A #8C429A #9A6042

square

#509A42 #427C9A #8C429A #9A6042

split-complementary

#509A42 #60429A #9A427C

monochromatic

#23441D #3A6F30 #509A42 #6DBA5F #94CD8A

Accessibility & contrast

On white

3.48

#509A42 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.04

#509A42 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #509A42

6.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##509A42	#FFFFFF	#000000	##000000
##509A42	1.00	3.48	6.04	6.04
#FFFFFF	3.48	1.00	21.00	21.00
#000000	6.04	21.00	1.00	1.00
##000000	6.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9E8E39

Deuteranopia (green-blind)

#948749

Tritanopia (blue-blind)

#499587

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #509a42;
/* rgb */ color: rgb(80, 154, 66);
/* oklch */ color: oklch(61.8% 0.144 140.6);

Tailwind

colors: {
  custom: {
    50: '#87b879',
    500: '#509a42',
    950: '#000000',
  },
}

SCSS

$custom: #509a42;
$custom-light: #87b879;
$custom-dark: #000000;

JSON

{
  "hex": "#509a42",
  "rgb": {
    "r": 80,
    "g": 154,
    "b": 66
  },
  "hsl": {
    "h": 110.455,
    "s": 40,
    "l": 43.137
  },
  "oklch": {
    "l": 0.61796,
    "c": 0.14405,
    "h": 140.6
  },
  "luminance": 0.2521
}

Semantic roles & 50–950 ramp

primary

#509A42

secondary

#AF80B8

accent

#58D0BD

background

#F8FBF7

surface

#F0F6ED

border

#CBD0C8

text

#0C1109

muted

#7D807B

Preview Lab

Preview with #509A42

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

Preview Lab → · Contrast checker → · Palette generator →