#73B347#73B347

#73B347 is a light, vivid yellow-green. Relative luminance 0.363; OKLCH L 70.0% C 0.156 H 134.5°. Best body text is #000000 at 8.27:1 contrast (WCAG AA passes).

Color values

HEX	#73B347
RGB	rgb(115, 179, 71)
HSL	hsl(96, 43%, 49%)
HSV	hsv(96, 60%, 70%)
CMYK	cmyk(35.8%, 0%, 60.3%, 29.8%)
CIE-LAB	lab(66.78, -39.34, 47.66)
CIE-LCH	lch(66.78, 61.80, 129.54°)
OKLab	oklab(70.03% -0.1093 0.1111)
OKLCH	oklch(70.03% 0.156 134.5)
XYZ	xyz(24.3272, 36.3389, 11.6923)
Luminance	0.3634 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#73B347 #8747B3

analogous

#A9B347 #73B347 #47B351

triadic

#73B347 #4773B3 #B34773

tetradic

#73B347 #47A9B3 #8747B3 #B35147

square

#73B347 #47A9B3 #8747B3 #B35147

split-complementary

#73B347 #5147B3 #B347A9

monochromatic

#3B5B24 #578736 #73B347 #94C771 #B5D89C

Accessibility & contrast

On white

2.54

#73B347 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.27

#73B347 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #73B347

8.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##73B347	#FFFFFF	#000000	##000000
##73B347	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)

#B9A63B

Deuteranopia (green-blind)

#B0A14F

Tritanopia (blue-blind)

#72AD9C

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #73b347;
/* rgb */ color: rgb(115, 179, 71);
/* oklch */ color: oklch(70.0% 0.156 134.5);

Tailwind

colors: {
  custom: {
    50: '#9fca7e',
    500: '#73b347',
    950: '#000000',
  },
}

SCSS

$custom: #73b347;
$custom-light: #9fca7e;
$custom-dark: #000000;

JSON

{
  "hex": "#73b347",
  "rgb": {
    "r": 115,
    "g": 179,
    "b": 71
  },
  "hsl": {
    "h": 95.556,
    "s": 43.2,
    "l": 49.02
  },
  "oklch": {
    "l": 0.70025,
    "c": 0.15588,
    "h": 134.5
  },
  "luminance": 0.3634
}

Semantic roles & 50–950 ramp

primary

#73B347

secondary

#B091C4

accent

#55D3A0

background

#FAFCF7

surface

#F4F8EE

border

#CED1C9

text

#0F130A

muted

#7F827C

Preview Lab

Preview with #73B347

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

Preview Lab → · Contrast checker → · Palette generator →