#73B32F#73B32F

#73B32F is a light, vivid yellow-green. Relative luminance 0.361; OKLCH L 69.8% C 0.173 H 132.2°. Best body text is #000000 at 8.22:1 contrast (WCAG AA passes).

Color values

HEX	#73B32F
RGB	rgb(115, 179, 47)
HSL	hsl(89, 58%, 44%)
HSV	hsv(89, 74%, 70%)
CMYK	cmyk(35.8%, 0%, 73.7%, 29.8%)
CIE-LAB	lab(66.59, -41.26, 57.23)
CIE-LCH	lch(66.59, 70.56, 125.79°)
OKLab	oklab(69.81% -0.1164 0.1282)
OKLCH	oklch(69.81% 0.173 132.2)
XYZ	xyz(23.7031, 36.0893, 8.4058)
Luminance	0.3609 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#73B32F #6F2FB3

analogous

#B3B12F #73B32F #31B32F

triadic

#73B32F #2F73B3 #B32F73

tetradic

#73B32F #2FB3B1 #6F2FB3 #B32F31

square

#73B32F #2FB3B1 #6F2FB3 #B32F31

split-complementary

#73B32F #2F31B3 #B12FB3

monochromatic

#355216 #548322 #73B32F #92D14F #B0DD7F

Accessibility & contrast

On white

2.56

#73B32F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.22

#73B32F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #73B32F

8.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##73B32F	#FFFFFF	#000000	##000000
##73B32F	1.00	2.56	8.22	8.22
#FFFFFF	2.56	1.00	21.00	21.00
#000000	8.22	21.00	1.00	1.00
##000000	8.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BBA515

Deuteranopia (green-blind)

#B2A03C

Tritanopia (blue-blind)

#74AC9A

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #73b32f;
/* rgb */ color: rgb(115, 179, 47);
/* oklch */ color: oklch(69.8% 0.173 132.2);

Tailwind

colors: {
  custom: {
    50: '#a0ca71',
    500: '#73b32f',
    950: '#000000',
  },
}

SCSS

$custom: #73b32f;
$custom-light: #a0ca71;
$custom-dark: #000000;

JSON

{
  "hex": "#73b32f",
  "rgb": {
    "r": 115,
    "g": 179,
    "b": 47
  },
  "hsl": {
    "h": 89.091,
    "s": 58.407,
    "l": 44.314
  },
  "oklch": {
    "l": 0.69809,
    "c": 0.17317,
    "h": 132.2
  },
  "luminance": 0.3609
}

Semantic roles & 50–950 ramp

primary

#73B32F

secondary

#9E78C6

accent

#46E292

background

#FAFCF7

surface

#F4F8ED

border

#CED1C8

text

#0F1308

muted

#7F827B

Preview Lab

Preview with #73B32F

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

Preview Lab → · Contrast checker → · Palette generator →