#518B60#518B60

#518B60 is a mid, moderate green. Relative luminance 0.211; OKLCH L 58.5% C 0.090 H 151.1°. Best body text is #000000 at 5.21:1 contrast (WCAG AA passes).

Color values

HEX	#518B60
RGB	rgb(81, 139, 96)
HSL	hsl(136, 26%, 43%)
HSV	hsv(136, 42%, 55%)
CMYK	cmyk(41.7%, 0%, 30.9%, 45.5%)
CIE-LAB	lab(53.01, -28.86, 17.20)
CIE-LCH	lch(53.01, 33.60, 149.20°)
OKLab	oklab(58.48% -0.0788 0.0435)
OKLCH	oklch(58.48% 0.09 151.1)
XYZ	xyz(14.7364, 21.0582, 14.3522)
Luminance	0.2106 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#518B60 #8B517C

analogous

#5F8B51 #518B60 #518B7D

triadic

#518B60 #60518B #8B6051

tetradic

#518B60 #515F8B #8B517C #8B7D51

square

#518B60 #515F8B #8B517C #8B7D51

split-complementary

#518B60 #7D518B #8B515F

monochromatic

#243E2B #3A6445 #518B60 #6EAB7E #95C1A1

Accessibility & contrast

On white

4.03

#518B60 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.21

#518B60 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #518B60

5.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##518B60	#FFFFFF	#000000	##000000
##518B60	1.00	4.03	5.21	5.21
#FFFFFF	4.03	1.00	21.00	21.00
#000000	5.21	21.00	1.00	1.00
##000000	5.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8C825D

Deuteranopia (green-blind)

#837C62

Tritanopia (blue-blind)

#478980

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #518b60;
/* rgb */ color: rgb(81, 139, 96);
/* oklch */ color: oklch(58.5% 0.090 151.1);

Tailwind

colors: {
  custom: {
    50: '#85ad8d',
    500: '#518b60',
    950: '#000000',
  },
}

SCSS

$custom: #518b60;
$custom-light: #85ad8d;
$custom-dark: #000000;

JSON

{
  "hex": "#518b60",
  "rgb": {
    "r": 81,
    "g": 139,
    "b": 96
  },
  "hsl": {
    "h": 135.517,
    "s": 26.364,
    "l": 43.137
  },
  "oklch": {
    "l": 0.58481,
    "c": 0.09005,
    "h": 151.1
  },
  "luminance": 0.21059
}

Semantic roles & 50–950 ramp

primary

#518B60

secondary

#AE8AA5

accent

#65ABC3

background

#F8FAF8

surface

#EFF4F0

border

#CACECB

text

#0B100C

muted

#7C7F7D

Preview Lab

Preview with #518B60

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

Preview Lab → · Contrast checker → · Palette generator →