#508C2F#508C2F

#508C2F is a mid, vivid yellow-green. Relative luminance 0.207; OKLCH L 57.9% C 0.141 H 136.3°. Best body text is #000000 at 5.13:1 contrast (WCAG AA passes).

Color values

HEX	#508C2F
RGB	rgb(80, 140, 47)
HSL	hsl(99, 50%, 37%)
HSV	hsv(99, 66%, 55%)
CMYK	cmyk(42.9%, 0%, 66.4%, 45.1%)
CIE-LAB	lab(52.58, -36.69, 42.21)
CIE-LCH	lch(52.58, 55.93, 131.00°)
OKLab	oklab(57.89% -0.1017 0.0972)
OKLCH	oklch(57.89% 0.141 136.3)
XYZ	xyz(13.1991, 20.6661, 5.9823)
Luminance	0.2067 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#508C2F #6B2F8C

analogous

#7F8C2F #508C2F #2F8C3D

triadic

#508C2F #2F508C #8C2F50

tetradic

#508C2F #2F7F8C #6B2F8C #8C3D2F

square

#508C2F #2F7F8C #6B2F8C #8C3D2F

split-complementary

#508C2F #3D2F8C #8C2F7F

monochromatic

#1C3010 #365E20 #508C2F #6ABA3E #8CCD69

Accessibility & contrast

On white

4.09

#508C2F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.13

#508C2F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #508C2F

5.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##508C2F	#FFFFFF	#000000	##000000
##508C2F	1.00	4.09	5.13	5.13
#FFFFFF	4.09	1.00	21.00	21.00
#000000	5.13	21.00	1.00	1.00
##000000	5.13	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#918123

Deuteranopia (green-blind)

#897C37

Tritanopia (blue-blind)

#4E8779

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #508c2f;
/* rgb */ color: rgb(80, 140, 47);
/* oklch */ color: oklch(57.9% 0.141 136.3);

Tailwind

colors: {
  custom: {
    50: '#86ae6c',
    500: '#508c2f',
    950: '#000000',
  },
}

SCSS

$custom: #508c2f;
$custom-light: #86ae6c;
$custom-dark: #000000;

JSON

{
  "hex": "#508c2f",
  "rgb": {
    "r": 80,
    "g": 140,
    "b": 47
  },
  "hsl": {
    "h": 98.71,
    "s": 49.733,
    "l": 36.667
  },
  "oklch": {
    "l": 0.57887,
    "c": 0.14071,
    "h": 136.3
  },
  "luminance": 0.20667
}

Semantic roles & 50–950 ramp

primary

#508C2F

secondary

#9763B4

accent

#4FD9A8

background

#F8FAF6

surface

#F0F4EC

border

#CBCEC7

text

#0C1007

muted

#7D7F7A

Preview Lab

Preview with #508C2F

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

Preview Lab → · Contrast checker → · Palette generator →