#508D40#508D40

#508D40 is a mid, vivid green. Relative luminance 0.211; OKLCH L 58.4% C 0.127 H 139.5°. Best body text is #000000 at 5.23:1 contrast (WCAG AA passes).

Color values

HEX	#508D40
RGB	rgb(80, 141, 64)
HSL	hsl(108, 38%, 40%)
HSV	hsv(108, 55%, 55%)
CMYK	cmyk(43.3%, 0%, 54.6%, 44.7%)
CIE-LAB	lab(53.09, -35.25, 34.65)
CIE-LCH	lch(53.09, 49.43, 135.50°)
OKLab	oklab(58.36% -0.0966 0.0827)
OKLCH	oklch(58.36% 0.127 139.5)
XYZ	xyz(13.7581, 21.1246, 8.2020)
Luminance	0.2112 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#508D40 #7D408D

analogous

#778D40 #508D40 #408D56

triadic

#508D40 #40508D #8D4050

tetradic

#508D40 #40778D #7D408D #8D5640

square

#508D40 #40778D #7D408D #8D5640

split-complementary

#508D40 #56408D #8D4077

monochromatic

#20391A #38632D #508D40 #6AB357 #90C681

Accessibility & contrast

On white

4.02

#508D40 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.23

#508D40 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #508D40

5.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##508D40	#FFFFFF	#000000	##000000
##508D40	1.00	4.02	5.23	5.23
#FFFFFF	4.02	1.00	21.00	21.00
#000000	5.23	21.00	1.00	1.00
##000000	5.23	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#918239

Deuteranopia (green-blind)

#887D45

Tritanopia (blue-blind)

#4B897C

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #508d40;
/* rgb */ color: rgb(80, 141, 64);
/* oklch */ color: oklch(58.4% 0.127 139.5);

Tailwind

colors: {
  custom: {
    50: '#85af77',
    500: '#508d40',
    950: '#000000',
  },
}

SCSS

$custom: #508d40;
$custom-light: #85af77;
$custom-dark: #000000;

JSON

{
  "hex": "#508d40",
  "rgb": {
    "r": 80,
    "g": 141,
    "b": 64
  },
  "hsl": {
    "h": 107.532,
    "s": 37.561,
    "l": 40.196
  },
  "oklch": {
    "l": 0.58357,
    "c": 0.12715,
    "h": 139.5
  },
  "luminance": 0.21125
}

Semantic roles & 50–950 ramp

primary

#508D40

secondary

#A578B0

accent

#5ACEB6

background

#F8FAF7

surface

#F0F4ED

border

#CBCEC8

text

#0B1009

muted

#7C7F7B

Preview Lab

Preview with #508D40

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

Preview Lab → · Contrast checker → · Palette generator →