#508E37#508E37

#508E37 is a mid, vivid green. Relative luminance 0.213; OKLCH L 58.5% C 0.137 H 137.8°. Best body text is #000000 at 5.27:1 contrast (WCAG AA passes).

Color values

HEX	#508E37
RGB	rgb(80, 142, 55)
HSL	hsl(103, 44%, 39%)
HSV	hsv(103, 61%, 56%)
CMYK	cmyk(43.7%, 0%, 61.3%, 44.3%)
CIE-LAB	lab(53.30, -36.76, 39.33)
CIE-LCH	lch(53.30, 53.84, 133.06°)
OKLab	oklab(58.5% -0.1013 0.092)
OKLCH	oklch(58.5% 0.137 137.8)
XYZ	xyz(13.6704, 21.3265, 7.0098)
Luminance	0.2133 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#508E37 #75378E

analogous

#7B8E37 #508E37 #378E49

triadic

#508E37 #37508E #8E3750

tetradic

#508E37 #377B8E #75378E #8E4937

square

#508E37 #377B8E #75378E #8E4937

split-complementary

#508E37 #49378E #8E377B

monochromatic

#1E3615 #376226 #508E37 #69B949 #8ECA76

Accessibility & contrast

On white

3.99

#508E37 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.27

#508E37 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #508E37

5.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##508E37	#FFFFFF	#000000	##000000
##508E37	1.00	3.99	5.27	5.27
#FFFFFF	3.99	1.00	21.00	21.00
#000000	5.27	21.00	1.00	1.00
##000000	5.27	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#92832E

Deuteranopia (green-blind)

#8A7D3E

Tritanopia (blue-blind)

#4C897B

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #508e37;
/* rgb */ color: rgb(80, 142, 55);
/* oklch */ color: oklch(58.5% 0.137 137.8);

Tailwind

colors: {
  custom: {
    50: '#86af71',
    500: '#508e37',
    950: '#000000',
  },
}

SCSS

$custom: #508e37;
$custom-light: #86af71;
$custom-dark: #000000;

JSON

{
  "hex": "#508e37",
  "rgb": {
    "r": 80,
    "g": 142,
    "b": 55
  },
  "hsl": {
    "h": 102.759,
    "s": 44.162,
    "l": 38.627
  },
  "oklch": {
    "l": 0.58504,
    "c": 0.13686,
    "h": 137.8
  },
  "luminance": 0.21327
}

Semantic roles & 50–950 ramp

primary

#508E37

secondary

#9F6EB3

accent

#54D4AF

background

#F8FAF7

surface

#F0F4ED

border

#CBCEC8

text

#0B1008

muted

#7C7F7B

Preview Lab

Preview with #508E37

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

Preview Lab → · Contrast checker → · Palette generator →