#73A345#73A345

#73A345 is a light, vivid yellow-green. Relative luminance 0.303; OKLCH L 66.0% C 0.135 H 131.7°. Best body text is #000000 at 7.05:1 contrast (WCAG AA passes).

Color values

HEX	#73A345
RGB	rgb(115, 163, 69)
HSL	hsl(91, 41%, 45%)
HSV	hsv(91, 58%, 64%)
CMYK	cmyk(29.4%, 0%, 57.7%, 36.1%)
CIE-LAB	lab(61.88, -32.29, 43.00)
CIE-LCH	lch(61.88, 53.77, 126.90°)
OKLab	oklab(66.04% -0.0901 0.1009)
OKLCH	oklch(66.04% 0.135 131.7)
XYZ	xyz(21.2413, 30.2682, 10.3523)
Luminance	0.3027 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#73A345 #7545A3

analogous

#A2A345 #73A345 #45A346

triadic

#73A345 #4573A3 #A34573

tetradic

#73A345 #45A2A3 #7545A3 #A34645

square

#73A345 #45A2A3 #7545A3 #A34645

split-complementary

#73A345 #4645A3 #A345A2

monochromatic

#364D21 #557833 #73A345 #92BF67 #B1D192

Accessibility & contrast

On white

2.98

#73A345 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.05

#73A345 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #73A345

7.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##73A345	#FFFFFF	#000000	##000000
##73A345	1.00	2.98	7.05	7.05
#FFFFFF	2.98	1.00	21.00	21.00
#000000	7.05	21.00	1.00	1.00
##000000	7.05	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AA983B

Deuteranopia (green-blind)

#A3944C

Tritanopia (blue-blind)

#759D8E

Achromatopsia (no color)

#959595

Design tokens & code

CSS

--color: #73a345;
/* rgb */ color: rgb(115, 163, 69);
/* oklch */ color: oklch(66.0% 0.135 131.7);

Tailwind

colors: {
  custom: {
    50: '#9ebe7c',
    500: '#73a345',
    950: '#000000',
  },
}

SCSS

$custom: #73a345;
$custom-light: #9ebe7c;
$custom-dark: #000000;

JSON

{
  "hex": "#73a345",
  "rgb": {
    "r": 115,
    "g": 163,
    "b": 69
  },
  "hsl": {
    "h": 90.638,
    "s": 40.517,
    "l": 45.49
  },
  "oklch": {
    "l": 0.66039,
    "c": 0.13528,
    "h": 131.7
  },
  "luminance": 0.30269
}

Semantic roles & 50–950 ramp

primary

#73A345

secondary

#A287BC

accent

#57D095

background

#F9FBF7

surface

#F2F7EE

border

#CCD0C9

text

#0F120A

muted

#7E817C

Preview Lab

Preview with #73A345

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

Preview Lab → · Contrast checker → · Palette generator →