#508F5B#508F5B

#508F5B is a mid, moderate green. Relative luminance 0.221; OKLCH L 59.4% C 0.102 H 148.3°. Best body text is #000000 at 5.42:1 contrast (WCAG AA passes).

Color values

HEX	#508F5B
RGB	rgb(80, 143, 91)
HSL	hsl(130, 28%, 44%)
HSV	hsv(130, 44%, 56%)
CMYK	cmyk(44.1%, 0%, 36.4%, 43.9%)
CIE-LAB	lab(54.14, -32.01, 21.52)
CIE-LCH	lch(54.14, 38.57, 146.09°)
OKLab	oklab(59.35% -0.0871 0.0538)
OKLCH	oklch(59.35% 0.102 148.3)
XYZ	xyz(15.0182, 22.1047, 13.3708)
Luminance	0.2211 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#508F5B #8F5084

analogous

#648F50 #508F5B #508F7A

triadic

#508F5B #5B508F #8F5B50

tetradic

#508F5B #50648F #8F5084 #8F7A50

square

#508F5B #50648F #8F5084 #8F7A50

split-complementary

#508F5B #7A508F #8F5064

monochromatic

#244129 #3A6842 #508F5B #6EAE79 #95C49E

Accessibility & contrast

On white

3.87

#508F5B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.42

#508F5B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #508F5B

5.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##508F5B	#FFFFFF	#000000	##000000
##508F5B	1.00	3.87	5.42	5.42
#FFFFFF	3.87	1.00	21.00	21.00
#000000	5.42	21.00	1.00	1.00
##000000	5.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#908558

Deuteranopia (green-blind)

#877F5E

Tritanopia (blue-blind)

#468D82

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #508f5b;
/* rgb */ color: rgb(80, 143, 91);
/* oklch */ color: oklch(59.4% 0.102 148.3);

Tailwind

colors: {
  custom: {
    50: '#84b08a',
    500: '#508f5b',
    950: '#000000',
  },
}

SCSS

$custom: #508f5b;
$custom-light: #84b08a;
$custom-dark: #000000;

JSON

{
  "hex": "#508f5b",
  "rgb": {
    "r": 80,
    "g": 143,
    "b": 91
  },
  "hsl": {
    "h": 130.476,
    "s": 28.251,
    "l": 43.725
  },
  "oklch": {
    "l": 0.59351,
    "c": 0.10242,
    "h": 148.3
  },
  "luminance": 0.22106
}

Semantic roles & 50–950 ramp

primary

#508F5B

secondary

#B18AAA

accent

#63B4C5

background

#F8FAF8

surface

#EFF5F0

border

#CACFCB

text

#0B100B

muted

#7C7F7C

Preview Lab

Preview with #508F5B

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

Preview Lab → · Contrast checker → · Palette generator →