#508F63#508F63

#508F63 is a mid, moderate green. Relative luminance 0.223; OKLCH L 59.5% C 0.094 H 152.4°. Best body text is #000000 at 5.45:1 contrast (WCAG AA passes).

Color values

HEX	#508F63
RGB	rgb(80, 143, 99)
HSL	hsl(138, 28%, 44%)
HSV	hsv(138, 44%, 56%)
CMYK	cmyk(44.1%, 0%, 30.8%, 43.9%)
CIE-LAB	lab(54.29, -30.51, 17.25)
CIE-LCH	lch(54.29, 35.04, 150.52°)
OKLab	oklab(59.53% -0.0833 0.0437)
OKLCH	oklch(59.53% 0.094 152.4)
XYZ	xyz(15.3819, 22.2502, 15.2861)
Luminance	0.2225 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#508F63 #8F507C

analogous

#5C8F50 #508F63 #508F82

triadic

#508F63 #63508F #8F6350

tetradic

#508F63 #505C8F #8F507C #8F8250

square

#508F63 #505C8F #8F507C #8F8250

split-complementary

#508F63 #82508F #8F505C

monochromatic

#24412D #3A6848 #508F63 #6EAE81 #95C4A3

Accessibility & contrast

On white

3.85

#508F63 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.45

#508F63 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #508F63

5.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##508F63	#FFFFFF	#000000	##000000
##508F63	1.00	3.85	5.45	5.45
#FFFFFF	3.85	1.00	21.00	21.00
#000000	5.45	21.00	1.00	1.00
##000000	5.45	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8F8660

Deuteranopia (green-blind)

#867F66

Tritanopia (blue-blind)

#448D83

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #508f63;
/* rgb */ color: rgb(80, 143, 99);
/* oklch */ color: oklch(59.5% 0.094 152.4);

Tailwind

colors: {
  custom: {
    50: '#84b08f',
    500: '#508f63',
    950: '#000000',
  },
}

SCSS

$custom: #508f63;
$custom-light: #84b08f;
$custom-dark: #000000;

JSON

{
  "hex": "#508f63",
  "rgb": {
    "r": 80,
    "g": 143,
    "b": 99
  },
  "hsl": {
    "h": 138.095,
    "s": 28.251,
    "l": 43.725
  },
  "oklch": {
    "l": 0.59526,
    "c": 0.09408,
    "h": 152.4
  },
  "luminance": 0.22251
}

Semantic roles & 50–950 ramp

primary

#508F63

secondary

#B18AA5

accent

#63A7C5

background

#F8FAF8

surface

#EFF5F0

border

#CACFCB

text

#0B100C

muted

#7C7F7D

Preview Lab

Preview with #508F63

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

Preview Lab → · Contrast checker → · Palette generator →