#509B49#509B49

#509B49 is a light, vivid green. Relative luminance 0.256; OKLCH L 62.2% C 0.139 H 142.1°. Best body text is #000000 at 6.13:1 contrast (WCAG AA passes).

Color values

HEX	#509B49
RGB	rgb(80, 155, 73)
HSL	hsl(115, 36%, 45%)
HSV	hsv(115, 53%, 61%)
CMYK	cmyk(48.4%, 0%, 52.9%, 39.2%)
CIE-LAB	lab(57.68, -40.19, 35.64)
CIE-LCH	lch(57.68, 53.72, 138.44°)
OKLab	oklab(62.16% -0.1096 0.0855)
OKLCH	oklch(62.16% 0.139 142.1)
XYZ	xyz(16.2315, 25.6281, 10.3934)
Luminance	0.2563 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#509B49 #94499B

analogous

#799B49 #509B49 #499B6B

triadic

#509B49 #49509B #9B4950

tetradic

#509B49 #49799B #94499B #9B6B49

square

#509B49 #49799B #94499B #9B6B49

split-complementary

#509B49 #6B499B #9B4979

monochromatic

#254822 #3B7135 #509B49 #70B869 #97CC93

Accessibility & contrast

On white

3.43

#509B49 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.13

#509B49 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #509B49

6.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##509B49	#FFFFFF	#000000	##000000
##509B49	1.00	3.43	6.13	6.13
#FFFFFF	3.43	1.00	21.00	21.00
#000000	6.13	21.00	1.00	1.00
##000000	6.13	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9E8F42

Deuteranopia (green-blind)

#94884F

Tritanopia (blue-blind)

#479788

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #509b49;
/* rgb */ color: rgb(80, 155, 73);
/* oklch */ color: oklch(62.2% 0.139 142.1);

Tailwind

colors: {
  custom: {
    50: '#87b97e',
    500: '#509b49',
    950: '#000000',
  },
}

SCSS

$custom: #509b49;
$custom-light: #87b97e;
$custom-dark: #000000;

JSON

{
  "hex": "#509b49",
  "rgb": {
    "r": 80,
    "g": 155,
    "b": 73
  },
  "hsl": {
    "h": 114.878,
    "s": 35.965,
    "l": 44.706
  },
  "oklch": {
    "l": 0.62155,
    "c": 0.13899,
    "h": 142.1
  },
  "luminance": 0.25629
}

Semantic roles & 50–950 ramp

primary

#509B49

secondary

#B488B8

accent

#5CCCC2

background

#F8FBF7

surface

#F0F6EE

border

#CBD0C9

text

#0C110A

muted

#7D807C

Preview Lab

Preview with #509B49

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

Preview Lab → · Contrast checker → · Palette generator →