#518E41#518E41

#518E41 is a mid, vivid green. Relative luminance 0.215; OKLCH L 58.7% C 0.127 H 139.5°. Best body text is #000000 at 5.30:1 contrast (WCAG AA passes).

Color values

HEX	#518E41
RGB	rgb(81, 142, 65)
HSL	hsl(108, 37%, 41%)
HSV	hsv(108, 54%, 56%)
CMYK	cmyk(43%, 0%, 54.2%, 44.3%)
CIE-LAB	lab(53.47, -35.24, 34.61)
CIE-LCH	lch(53.47, 49.39, 135.52°)
OKLab	oklab(58.69% -0.0966 0.0826)
OKLCH	oklch(58.69% 0.127 139.5)
XYZ	xyz(14.0200, 21.4762, 8.4066)
Luminance	0.2148 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#518E41 #7E418E

analogous

#778E41 #518E41 #418E57

triadic

#518E41 #41518E #8E4151

tetradic

#518E41 #41778E #7E418E #8E5741

square

#518E41 #41778E #7E418E #8E5741

split-complementary

#518E41 #57418E #8E4177

monochromatic

#213A1B #39642E #518E41 #6CB359 #91C683

Accessibility & contrast

On white

3.97

#518E41 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.30

#518E41 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #518E41

5.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##518E41	#FFFFFF	#000000	##000000
##518E41	1.00	3.97	5.30	5.30
#FFFFFF	3.97	1.00	21.00	21.00
#000000	5.30	21.00	1.00	1.00
##000000	5.30	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#92833A

Deuteranopia (green-blind)

#897E46

Tritanopia (blue-blind)

#4C8A7D

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #518e41;
/* rgb */ color: rgb(81, 142, 65);
/* oklch */ color: oklch(58.7% 0.127 139.5);

Tailwind

colors: {
  custom: {
    50: '#86af78',
    500: '#518e41',
    950: '#000000',
  },
}

SCSS

$custom: #518e41;
$custom-light: #86af78;
$custom-dark: #000000;

JSON

{
  "hex": "#518e41",
  "rgb": {
    "r": 81,
    "g": 142,
    "b": 65
  },
  "hsl": {
    "h": 107.532,
    "s": 37.198,
    "l": 40.588
  },
  "oklch": {
    "l": 0.58686,
    "c": 0.12712,
    "h": 139.5
  },
  "luminance": 0.21477
}

Semantic roles & 50–950 ramp

primary

#518E41

secondary

#A57AB1

accent

#5BCDB5

background

#F8FAF7

surface

#F0F4ED

border

#CBCEC8

text

#0B1009

muted

#7C7F7B

Preview Lab

Preview with #518E41

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

Preview Lab → · Contrast checker → · Palette generator →