#508D63#508D63

#508D63 is a mid, moderate green. Relative luminance 0.217; OKLCH L 59.0% C 0.091 H 152.8°. Best body text is #000000 at 5.33:1 contrast (WCAG AA passes).

Color values

HEX	#508D63
RGB	rgb(80, 141, 99)
HSL	hsl(139, 28%, 43%)
HSV	hsv(139, 43%, 55%)
CMYK	cmyk(43.3%, 0%, 29.8%, 44.7%)
CIE-LAB	lab(53.66, -29.55, 16.38)
CIE-LCH	lch(53.66, 33.78, 151.00°)
OKLab	oklab(59.01% -0.0808 0.0415)
OKLCH	oklch(59.01% 0.091 152.8)
XYZ	xyz(15.0843, 21.6551, 15.1870)
Luminance	0.2166 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#508D63 #8D507A

analogous

#5B8D50 #508D63 #508D81

triadic

#508D63 #63508D #8D6350

tetradic

#508D63 #505B8D #8D507A #8D8150

square

#508D63 #505B8D #8D507A #8D8150

split-complementary

#508D63 #81508D #8D505B

monochromatic

#243F2C #3A6648 #508D63 #6EAD81 #95C3A3

Accessibility & contrast

On white

3.94

#508D63 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.33

#508D63 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #508D63

5.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##508D63	#FFFFFF	#000000	##000000
##508D63	1.00	3.94	5.33	5.33
#FFFFFF	3.94	1.00	21.00	21.00
#000000	5.33	21.00	1.00	1.00
##000000	5.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8D8460

Deuteranopia (green-blind)

#847E65

Tritanopia (blue-blind)

#448B82

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #508d63;
/* rgb */ color: rgb(80, 141, 99);
/* oklch */ color: oklch(59.0% 0.091 152.8);

Tailwind

colors: {
  custom: {
    50: '#84af8f',
    500: '#508d63',
    950: '#000000',
  },
}

SCSS

$custom: #508d63;
$custom-light: #84af8f;
$custom-dark: #000000;

JSON

{
  "hex": "#508d63",
  "rgb": {
    "r": 80,
    "g": 141,
    "b": 99
  },
  "hsl": {
    "h": 138.689,
    "s": 27.602,
    "l": 43.333
  },
  "oklch": {
    "l": 0.59012,
    "c": 0.09085,
    "h": 152.8
  },
  "luminance": 0.21656
}

Semantic roles & 50–950 ramp

primary

#508D63

secondary

#AF89A4

accent

#64A6C4

background

#F8FAF8

surface

#EFF4F0

border

#CACECB

text

#0B100C

muted

#7C7F7D

Preview Lab

Preview with #508D63

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

Preview Lab → · Contrast checker → · Palette generator →