#73A328#73A328

#73A328 is a light, vivid yellow-green. Relative luminance 0.300; OKLCH L 65.8% C 0.157 H 129.0°. Best body text is #000000 at 7.00:1 contrast (WCAG AA passes).

Color values

HEX	#73A328
RGB	rgb(115, 163, 40)
HSL	hsl(83, 61%, 40%)
HSV	hsv(83, 75%, 64%)
CMYK	cmyk(29.4%, 0%, 75.5%, 36.1%)
CIE-LAB	lab(61.65, -34.59, 54.86)
CIE-LCH	lch(61.65, 64.86, 122.23°)
OKLab	oklab(65.77% -0.0988 0.1222)
OKLCH	oklch(65.77% 0.157 129)
XYZ	xyz(20.5504, 29.9919, 6.7134)
Luminance	0.2999 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#73A328 #5828A3

analogous

#A39628 #73A328 #35A328

triadic

#73A328 #2873A3 #A32873

tetradic

#73A328 #28A396 #5828A3 #A32835

square

#73A328 #28A396 #5828A3 #A32835

split-complementary

#73A328 #2835A3 #9628A3

monochromatic

#2E4110 #50721C #73A328 #94CF3A #AFDB6B

Accessibility & contrast

On white

3.00

#73A328 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

7.00

#73A328 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #73A328

7.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##73A328	#FFFFFF	#000000	##000000
##73A328	1.00	3.00	7.00	7.00
#FFFFFF	3.00	1.00	21.00	21.00
#000000	7.00	21.00	1.00	1.00
##000000	7.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AB970D

Deuteranopia (green-blind)

#A49434

Tritanopia (blue-blind)

#779C8C

Achromatopsia (no color)

#959595

Design tokens & code

CSS

--color: #73a328;
/* rgb */ color: rgb(115, 163, 40);
/* oklch */ color: oklch(65.8% 0.157 129.0);

Tailwind

colors: {
  custom: {
    50: '#9fbe6b',
    500: '#73a328',
    950: '#000000',
  },
}

SCSS

$custom: #73a328;
$custom-light: #9fbe6b;
$custom-dark: #000000;

JSON

{
  "hex": "#73a328",
  "rgb": {
    "r": 115,
    "g": 163,
    "b": 40
  },
  "hsl": {
    "h": 83.415,
    "s": 60.591,
    "l": 39.804
  },
  "oklch": {
    "l": 0.65769,
    "c": 0.15713,
    "h": 129
  },
  "luminance": 0.29992
}

Semantic roles & 50–950 ramp

primary

#73A328

secondary

#8966C1

accent

#44E482

background

#FAFBF6

surface

#F4F7EC

border

#CED0C7

text

#0F1207

muted

#7F817A

Preview Lab

Preview with #73A328

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

Preview Lab → · Contrast checker → · Palette generator →