#509C2D#509C2D

#509C2D is a light, vivid green. Relative luminance 0.257; OKLCH L 62.1% C 0.163 H 137.6°. Best body text is #000000 at 6.13:1 contrast (WCAG AA passes).

Color values

HEX	#509C2D
RGB	rgb(80, 156, 45)
HSL	hsl(101, 55%, 39%)
HSV	hsv(101, 71%, 61%)
CMYK	cmyk(48.7%, 0%, 71.2%, 38.8%)
CIE-LAB	lab(57.72, -43.61, 48.50)
CIE-LCH	lch(57.72, 65.22, 131.96°)
OKLab	oklab(62.1% -0.1206 0.1102)
OKLCH	oklch(62.1% 0.163 137.6)
XYZ	xyz(15.6699, 25.6708, 6.6114)
Luminance	0.2567 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#509C2D #792D9C

analogous

#889C2D #509C2D #2D9C42

triadic

#509C2D #2D509C #9C2D50

tetradic

#509C2D #2D889C #792D9C #9C422D

square

#509C2D #2D889C #792D9C #9C422D

split-complementary

#509C2D #422D9C #9C2D88

monochromatic

#1F3D12 #386D1F #509C2D #6AC83F #8FD56E

Accessibility & contrast

On white

3.42

#509C2D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.13

#509C2D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #509C2D

6.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##509C2D	#FFFFFF	#000000	##000000
##509C2D	1.00	3.42	6.13	6.13
#FFFFFF	3.42	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)

#A18F1C

Deuteranopia (green-blind)

#978837

Tritanopia (blue-blind)

#4B9686

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #509c2d;
/* rgb */ color: rgb(80, 156, 45);
/* oklch */ color: oklch(62.1% 0.163 137.6);

Tailwind

colors: {
  custom: {
    50: '#88ba6d',
    500: '#509c2d',
    950: '#000000',
  },
}

SCSS

$custom: #509c2d;
$custom-light: #88ba6d;
$custom-dark: #000000;

JSON

{
  "hex": "#509c2d",
  "rgb": {
    "r": 80,
    "g": 156,
    "b": 45
  },
  "hsl": {
    "h": 101.081,
    "s": 55.224,
    "l": 39.412
  },
  "oklch": {
    "l": 0.62098,
    "c": 0.16337,
    "h": 137.6
  },
  "luminance": 0.25672
}

Semantic roles & 50–950 ramp

primary

#509C2D

secondary

#A268BC

accent

#49DFAF

background

#F8FBF6

surface

#F0F6EC

border

#CBD0C7

text

#0C1207

muted

#7D817A

Preview Lab

Preview with #509C2D

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

Preview Lab → · Contrast checker → · Palette generator →