#508A25#508A25

#508A25 is a mid, vivid yellow-green. Relative luminance 0.200; OKLCH L 57.3% C 0.145 H 134.8°. Best body text is #000000 at 5.00:1 contrast (WCAG AA passes).

Color values

HEX	#508A25
RGB	rgb(80, 138, 37)
HSL	hsl(94, 58%, 34%)
HSV	hsv(94, 73%, 54%)
CMYK	cmyk(42%, 0%, 73.2%, 45.9%)
CIE-LAB	lab(51.85, -36.65, 45.65)
CIE-LCH	lch(51.85, 58.54, 128.76°)
OKLab	oklab(57.27% -0.1024 0.1031)
OKLCH	oklch(57.27% 0.145 134.8)
XYZ	xyz(12.7304, 20.0153, 4.9425)
Luminance	0.2002 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#508A25 #5F258A

analogous

#838A25 #508A25 #258A2C

triadic

#508A25 #25508A #8A2550

tetradic

#508A25 #25838A #5F258A #8A2C25

square

#508A25 #25838A #5F258A #8A2C25

split-complementary

#508A25 #2C258A #8A2583

monochromatic

#18290B #345A18 #508A25 #6CBA32 #8CD257

Accessibility & contrast

On white

4.20

#508A25 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.00

#508A25 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #508A25

5.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##508A25	#FFFFFF	#000000	##000000
##508A25	1.00	4.20	5.00	5.00
#FFFFFF	4.20	1.00	21.00	21.00
#000000	5.00	21.00	1.00	1.00
##000000	5.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8F7F14

Deuteranopia (green-blind)

#877A2F

Tritanopia (blue-blind)

#4F8576

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #508a25;
/* rgb */ color: rgb(80, 138, 37);
/* oklch */ color: oklch(57.3% 0.145 134.8);

Tailwind

colors: {
  custom: {
    50: '#86ac66',
    500: '#508a25',
    950: '#000000',
  },
}

SCSS

$custom: #508a25;
$custom-light: #86ac66;
$custom-dark: #000000;

JSON

{
  "hex": "#508a25",
  "rgb": {
    "r": 80,
    "g": 138,
    "b": 37
  },
  "hsl": {
    "h": 94.455,
    "s": 57.714,
    "l": 34.314
  },
  "oklch": {
    "l": 0.57266,
    "c": 0.14529,
    "h": 134.8
  },
  "luminance": 0.20016
}

Semantic roles & 50–950 ramp

primary

#508A25

secondary

#8D54B7

accent

#47E19F

background

#F8FAF6

surface

#F0F4EB

border

#CBCEC6

text

#0C1006

muted

#7D7F7A

Preview Lab

Preview with #508A25

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

Preview Lab → · Contrast checker → · Palette generator →