#509B44#509B44

#509B44 is a light, vivid green. Relative luminance 0.256; OKLCH L 62.1% C 0.144 H 141.0°. Best body text is #000000 at 6.11:1 contrast (WCAG AA passes).

Color values

HEX	#509B44
RGB	rgb(80, 155, 68)
HSL	hsl(112, 39%, 44%)
HSV	hsv(112, 56%, 61%)
CMYK	cmyk(48.4%, 0%, 56.1%, 39.2%)
CIE-LAB	lab(57.62, -40.84, 38.06)
CIE-LCH	lch(57.62, 55.82, 137.02°)
OKLab	oklab(62.09% -0.1116 0.0904)
OKLCH	oklch(62.09% 0.144 141)
XYZ	xyz(16.0723, 25.5644, 9.5552)
Luminance	0.2557 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#509B44 #8F449B

analogous

#7B9B44 #509B44 #449B63

triadic

#509B44 #44509B #9B4450

tetradic

#509B44 #447B9B #8F449B #9B6344

square

#509B44 #447B9B #8F449B #9B6344

split-complementary

#509B44 #63449B #9B447B

monochromatic

#24461F #3A7031 #509B44 #6EBA62 #95CD8D

Accessibility & contrast

On white

3.44

#509B44 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.11

#509B44 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #509B44

6.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##509B44	#FFFFFF	#000000	##000000
##509B44	1.00	3.44	6.11	6.11
#FFFFFF	3.44	1.00	21.00	21.00
#000000	6.11	21.00	1.00	1.00
##000000	6.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9F8F3C

Deuteranopia (green-blind)

#95884A

Tritanopia (blue-blind)

#489788

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #509b44;
/* rgb */ color: rgb(80, 155, 68);
/* oklch */ color: oklch(62.1% 0.144 141.0);

Tailwind

colors: {
  custom: {
    50: '#87b97a',
    500: '#509b44',
    950: '#000000',
  },
}

SCSS

$custom: #509b44;
$custom-light: #87b97a;
$custom-dark: #000000;

JSON

{
  "hex": "#509b44",
  "rgb": {
    "r": 80,
    "g": 155,
    "b": 68
  },
  "hsl": {
    "h": 111.724,
    "s": 39.013,
    "l": 43.725
  },
  "oklch": {
    "l": 0.62085,
    "c": 0.14365,
    "h": 141
  },
  "luminance": 0.25566
}

Semantic roles & 50–950 ramp

primary

#509B44

secondary

#B183B8

accent

#59CFBF

background

#F8FBF7

surface

#F0F6EE

border

#CBD0C9

text

#0C1109

muted

#7D807B

Preview Lab

Preview with #509B44

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

Preview Lab → · Contrast checker → · Palette generator →