#73A031#73A031

#73A031 is a light, vivid yellow-green. Relative luminance 0.290; OKLCH L 65.1% C 0.147 H 129.0°. Best body text is #000000 at 6.80:1 contrast (WCAG AA passes).

Color values

HEX	#73A031
RGB	rgb(115, 160, 49)
HSL	hsl(84, 53%, 41%)
HSV	hsv(84, 69%, 63%)
CMYK	cmyk(28.1%, 0%, 69.4%, 37.3%)
CIE-LAB	lab(60.79, -32.62, 50.63)
CIE-LCH	lch(60.79, 60.23, 122.80°)
OKLab	oklab(65.09% -0.0927 0.1147)
OKLCH	oklch(65.09% 0.147 129)
XYZ	xyz(20.1953, 29.0077, 7.4402)
Luminance	0.2901 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#73A031 #5E31A0

analogous

#A09531 #73A031 #3CA031

triadic

#73A031 #3173A0 #A03173

tetradic

#73A031 #31A095 #5E31A0 #A0313C

square

#73A031 #31A095 #5E31A0 #A0313C

split-complementary

#73A031 #313CA0 #9531A0

monochromatic

#304214 #517123 #73A031 #93C747 #AFD576

Accessibility & contrast

On white

3.09

#73A031 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.80

#73A031 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #73A031

6.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##73A031	#FFFFFF	#000000	##000000
##73A031	1.00	3.09	6.80	6.80
#FFFFFF	3.09	1.00	21.00	21.00
#000000	6.80	21.00	1.00	1.00
##000000	6.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A89520

Deuteranopia (green-blind)

#A1923A

Tritanopia (blue-blind)

#76998A

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #73a031;
/* rgb */ color: rgb(115, 160, 49);
/* oklch */ color: oklch(65.1% 0.147 129.0);

Tailwind

colors: {
  custom: {
    50: '#9fbc70',
    500: '#73a031',
    950: '#000000',
  },
}

SCSS

$custom: #73a031;
$custom-light: #9fbc70;
$custom-dark: #000000;

JSON

{
  "hex": "#73a031",
  "rgb": {
    "r": 115,
    "g": 160,
    "b": 49
  },
  "hsl": {
    "h": 84.324,
    "s": 53.11,
    "l": 40.98
  },
  "oklch": {
    "l": 0.6509,
    "c": 0.14746,
    "h": 129
  },
  "luminance": 0.29008
}

Semantic roles & 50–950 ramp

primary

#73A031

secondary

#8F70BD

accent

#4BDD86

background

#FAFBF7

surface

#F3F6ED

border

#CDD0C8

text

#0F1208

muted

#7F817B

Preview Lab

Preview with #73A031

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

Preview Lab → · Contrast checker → · Palette generator →