#509D2E#509D2E

#509D2E is a light, vivid green. Relative luminance 0.260; OKLCH L 62.4% C 0.164 H 137.8°. Best body text is #000000 at 6.20:1 contrast (WCAG AA passes).

Color values

HEX	#509D2E
RGB	rgb(80, 157, 46)
HSL	hsl(102, 55%, 40%)
HSV	hsv(102, 71%, 62%)
CMYK	cmyk(49%, 0%, 70.7%, 38.4%)
CIE-LAB	lab(58.05, -43.93, 48.44)
CIE-LCH	lch(58.05, 65.40, 132.20°)
OKLab	oklab(62.37% -0.1214 0.1102)
OKLCH	oklch(62.37% 0.164 137.8)
XYZ	xyz(15.8579, 26.0156, 6.7701)
Luminance	0.2602 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#509D2E #7B2E9D

analogous

#879D2E #509D2E #2E9D44

triadic

#509D2E #2E509D #9D2E50

tetradic

#509D2E #2E879D #7B2E9D #9D442E

square

#509D2E #2E879D #7B2E9D #9D442E

split-complementary

#509D2E #442E9D #9D2E87

monochromatic

#203E12 #386E20 #509D2E #6AC741 #8FD570

Accessibility & contrast

On white

3.39

#509D2E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.20

#509D2E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #509D2E

6.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##509D2E	#FFFFFF	#000000	##000000
##509D2E	1.00	3.39	6.20	6.20
#FFFFFF	3.39	1.00	21.00	21.00
#000000	6.20	21.00	1.00	1.00
##000000	6.20	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A2901D

Deuteranopia (green-blind)

#988938

Tritanopia (blue-blind)

#4B9787

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #509d2e;
/* rgb */ color: rgb(80, 157, 46);
/* oklch */ color: oklch(62.4% 0.164 137.8);

Tailwind

colors: {
  custom: {
    50: '#88ba6d',
    500: '#509d2e',
    950: '#000000',
  },
}

SCSS

$custom: #509d2e;
$custom-light: #88ba6d;
$custom-dark: #000000;

JSON

{
  "hex": "#509d2e",
  "rgb": {
    "r": 80,
    "g": 157,
    "b": 46
  },
  "hsl": {
    "h": 101.622,
    "s": 54.68,
    "l": 39.804
  },
  "oklch": {
    "l": 0.62371,
    "c": 0.16399,
    "h": 137.8
  },
  "luminance": 0.26017
}

Semantic roles & 50–950 ramp

primary

#509D2E

secondary

#A36ABD

accent

#4ADEB1

background

#F8FBF6

surface

#F0F6EC

border

#CBD0C7

text

#0C1207

muted

#7D817A

Preview Lab

Preview with #509D2E

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

Preview Lab → · Contrast checker → · Palette generator →