#73B32B#73B32B

#73B32B is a light, vivid yellow-green. Relative luminance 0.361; OKLCH L 69.8% C 0.175 H 132.0°. Best body text is #000000 at 8.21:1 contrast (WCAG AA passes).

Color values

HEX	#73B32B
RGB	rgb(115, 179, 43)
HSL	hsl(88, 61%, 44%)
HSV	hsv(88, 76%, 70%)
CMYK	cmyk(35.8%, 0%, 76%, 29.8%)
CIE-LAB	lab(66.56, -41.50, 58.59)
CIE-LCH	lch(66.56, 71.80, 125.31°)
OKLab	oklab(69.78% -0.1173 0.1304)
OKLCH	oklch(69.78% 0.175 132)
XYZ	xyz(23.6261, 36.0585, 8.0002)
Luminance	0.3606 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#73B32B #6B2BB3

analogous

#B3AF2B #73B32B #2FB32B

triadic

#73B32B #2B73B3 #B32B73

tetradic

#73B32B #2BB3AF #6B2BB3 #B32B2F

square

#73B32B #2BB3AF #6B2BB3 #B32B2F

split-complementary

#73B32B #2B2FB3 #AF2BB3

monochromatic

#345013 #53821F #73B32B #92D348 #AFDF79

Accessibility & contrast

On white

2.56

#73B32B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.21

#73B32B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #73B32B

8.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##73B32B	#FFFFFF	#000000	##000000
##73B32B	1.00	2.56	8.21	8.21
#FFFFFF	2.56	1.00	21.00	21.00
#000000	8.21	21.00	1.00	1.00
##000000	8.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BBA50A

Deuteranopia (green-blind)

#B2A039

Tritanopia (blue-blind)

#75AB99

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #73b32b;
/* rgb */ color: rgb(115, 179, 43);
/* oklch */ color: oklch(69.8% 0.175 132.0);

Tailwind

colors: {
  custom: {
    50: '#a0ca6f',
    500: '#73b32b',
    950: '#000000',
  },
}

SCSS

$custom: #73b32b;
$custom-light: #a0ca6f;
$custom-dark: #000000;

JSON

{
  "hex": "#73b32b",
  "rgb": {
    "r": 115,
    "g": 179,
    "b": 43
  },
  "hsl": {
    "h": 88.235,
    "s": 61.261,
    "l": 43.529
  },
  "oklch": {
    "l": 0.69782,
    "c": 0.17545,
    "h": 132
  },
  "luminance": 0.36059
}

Semantic roles & 50–950 ramp

primary

#73B32B

secondary

#9A73C7

accent

#43E48F

background

#FAFCF7

surface

#F4F8ED

border

#CED1C8

text

#0F1308

muted

#7F827B

Preview Lab

Preview with #73B32B

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

Preview Lab → · Contrast checker → · Palette generator →