#509166#509166

#509166 is a mid, moderate green. Relative luminance 0.229; OKLCH L 60.1% C 0.094 H 153.6°. Best body text is #000000 at 5.58:1 contrast (WCAG AA passes).

Color values

HEX	#509166
RGB	rgb(80, 145, 102)
HSL	hsl(140, 29%, 44%)
HSV	hsv(140, 45%, 57%)
CMYK	cmyk(44.8%, 0%, 29.7%, 43.1%)
CIE-LAB	lab(54.98, -30.87, 16.50)
CIE-LCH	lch(54.98, 35.00, 151.87°)
OKLab	oklab(60.11% -0.0844 0.0419)
OKLCH	oklch(60.11% 0.094 153.6)
XYZ	xyz(15.8309, 22.9145, 16.1565)
Luminance	0.2292 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#509166 #91507B

analogous

#5B9150 #509166 #509187

triadic

#509166 #665091 #916650

tetradic

#509166 #505B91 #91507B #918750

square

#509166 #505B91 #91507B #918750

split-complementary

#509166 #875091 #91505B

monochromatic

#24422F #3A6A4A #509166 #6FAF85 #96C5A6

Accessibility & contrast

On white

3.76

#509166 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.58

#509166 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #509166

5.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##509166	#FFFFFF	#000000	##000000
##509166	1.00	3.76	5.58	5.58
#FFFFFF	3.76	1.00	21.00	21.00
#000000	5.58	21.00	1.00	1.00
##000000	5.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#918863

Deuteranopia (green-blind)

#878169

Tritanopia (blue-blind)

#429086

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #509166;
/* rgb */ color: rgb(80, 145, 102);
/* oklch */ color: oklch(60.1% 0.094 153.6);

Tailwind

colors: {
  custom: {
    50: '#85b192',
    500: '#509166',
    950: '#000000',
  },
}

SCSS

$custom: #509166;
$custom-light: #85b192;
$custom-dark: #000000;

JSON

{
  "hex": "#509166",
  "rgb": {
    "r": 80,
    "g": 145,
    "b": 102
  },
  "hsl": {
    "h": 140.308,
    "s": 28.889,
    "l": 44.118
  },
  "oklch": {
    "l": 0.60109,
    "c": 0.09423,
    "h": 153.6
  },
  "luminance": 0.22916
}

Semantic roles & 50–950 ramp

primary

#509166

secondary

#B28BA5

accent

#63A4C5

background

#F8FAF8

surface

#EFF5F0

border

#CACFCB

text

#0B110D

muted

#7C807D

Preview Lab

Preview with #509166

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

Preview Lab → · Contrast checker → · Palette generator →