#508F20#508F20

#508F20 is a mid, vivid yellow-green. Relative luminance 0.215; OKLCH L 58.6% C 0.155 H 135.0°. Best body text is #000000 at 5.29:1 contrast (WCAG AA passes).

Color values

HEX	#508F20
RGB	rgb(80, 143, 32)
HSL	hsl(94, 63%, 34%)
HSV	hsv(94, 78%, 56%)
CMYK	cmyk(44.1%, 0%, 77.6%, 43.9%)
CIE-LAB	lab(53.44, -39.15, 49.07)
CIE-LCH	lch(53.44, 62.77, 128.58°)
OKLab	oklab(58.56% -0.1095 0.1095)
OKLCH	oklch(58.56% 0.155 135)
XYZ	xyz(13.3911, 21.4539, 4.8016)
Luminance	0.2145 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#508F20 #5F208F

analogous

#888F20 #508F20 #208F27

triadic

#508F20 #20508F #8F2050

tetradic

#508F20 #20888F #5F208F #8F2720

square

#508F20 #20888F #5F208F #8F2720

split-complementary

#508F20 #27208F #8F2088

monochromatic

#182B0A #345D15 #508F20 #6CC12B #8CD851

Accessibility & contrast

On white

3.97

#508F20 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.29

#508F20 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #508F20

5.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##508F20	#FFFFFF	#000000	##000000
##508F20	1.00	3.97	5.29	5.29
#FFFFFF	3.97	1.00	21.00	21.00
#000000	5.29	21.00	1.00	1.00
##000000	5.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#958305

Deuteranopia (green-blind)

#8C7E2C

Tritanopia (blue-blind)

#4E897A

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #508f20;
/* rgb */ color: rgb(80, 143, 32);
/* oklch */ color: oklch(58.6% 0.155 135.0);

Tailwind

colors: {
  custom: {
    50: '#87b064',
    500: '#508f20',
    950: '#000000',
  },
}

SCSS

$custom: #508f20;
$custom-light: #87b064;
$custom-dark: #000000;

JSON

{
  "hex": "#508f20",
  "rgb": {
    "r": 80,
    "g": 143,
    "b": 32
  },
  "hsl": {
    "h": 94.054,
    "s": 63.429,
    "l": 34.314
  },
  "oklch": {
    "l": 0.58557,
    "c": 0.15484,
    "h": 135
  },
  "luminance": 0.21455
}

Semantic roles & 50–950 ramp

primary

#508F20

secondary

#8D4FBB

accent

#41E69F

background

#F8FAF6

surface

#F0F5EB

border

#CBCFC6

text

#0C1006

muted

#7D7F7A

Preview Lab

Preview with #508F20

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

Preview Lab → · Contrast checker → · Palette generator →