#73B346#73B346

#73B346 is a light, vivid yellow-green. Relative luminance 0.363; OKLCH L 70.0% C 0.157 H 134.4°. Best body text is #000000 at 8.27:1 contrast (WCAG AA passes).

Color values

HEX	#73B346
RGB	rgb(115, 179, 70)
HSL	hsl(95, 44%, 49%)
HSV	hsv(95, 61%, 70%)
CMYK	cmyk(35.8%, 0%, 60.9%, 29.8%)
CIE-LAB	lab(66.77, -39.44, 48.10)
CIE-LCH	lch(66.77, 62.20, 129.35°)
OKLab	oklab(70.01% -0.1097 0.112)
OKLCH	oklch(70.01% 0.157 134.4)
XYZ	xyz(24.2953, 36.3262, 11.5247)
Luminance	0.3633 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#73B346 #8646B3

analogous

#AAB346 #73B346 #46B350

triadic

#73B346 #4673B3 #B34673

tetradic

#73B346 #46AAB3 #8646B3 #B35046

square

#73B346 #46AAB3 #8646B3 #B35046

split-complementary

#73B346 #5046B3 #B346AA

monochromatic

#3A5B24 #578735 #73B346 #93C76F #B4D89B

Accessibility & contrast

On white

2.54

#73B346 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.27

#73B346 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #73B346

8.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##73B346	#FFFFFF	#000000	##000000
##73B346	1.00	2.54	8.27	8.27
#FFFFFF	2.54	1.00	21.00	21.00
#000000	8.27	21.00	1.00	1.00
##000000	8.27	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B9A63A

Deuteranopia (green-blind)

#B1A14E

Tritanopia (blue-blind)

#72AC9C

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #73b346;
/* rgb */ color: rgb(115, 179, 70);
/* oklch */ color: oklch(70.0% 0.157 134.4);

Tailwind

colors: {
  custom: {
    50: '#9fca7e',
    500: '#73b346',
    950: '#000000',
  },
}

SCSS

$custom: #73b346;
$custom-light: #9fca7e;
$custom-dark: #000000;

JSON

{
  "hex": "#73b346",
  "rgb": {
    "r": 115,
    "g": 179,
    "b": 70
  },
  "hsl": {
    "h": 95.229,
    "s": 43.775,
    "l": 48.824
  },
  "oklch": {
    "l": 0.70014,
    "c": 0.15671,
    "h": 134.4
  },
  "luminance": 0.36327
}

Semantic roles & 50–950 ramp

primary

#73B346

secondary

#AF90C4

accent

#54D49F

background

#FAFCF7

surface

#F4F8EE

border

#CED1C9

text

#0F130A

muted

#7F827C

Preview Lab

Preview with #73B346

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

Preview Lab → · Contrast checker → · Palette generator →