#73AC3A#73AC3A

#73AC3A is a light, vivid yellow-green. Relative luminance 0.335; OKLCH L 68.2% C 0.157 H 132.1°. Best body text is #000000 at 7.69:1 contrast (WCAG AA passes).

Color values

HEX	#73AC3A
RGB	rgb(115, 172, 58)
HSL	hsl(90, 50%, 45%)
HSV	hsv(90, 66%, 67%)
CMYK	cmyk(33.1%, 0%, 66.3%, 32.5%)
CIE-LAB	lab(64.53, -37.40, 50.86)
CIE-LCH	lch(64.53, 63.13, 126.33°)
OKLab	oklab(68.15% -0.105 0.1164)
OKLCH	oklch(68.15% 0.157 132.1)
XYZ	xyz(22.5862, 33.4545, 9.2695)
Luminance	0.3346 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#73AC3A #733AAC

analogous

#ACAC3A #73AC3A #3AAC3A

triadic

#73AC3A #3A73AC #AC3A73

tetradic

#73AC3A #3AACAC #733AAC #AC3A3A

square

#73AC3A #3AACAC #733AAC #AC3A3A

split-complementary

#73AC3A #3A3AAC #AC3AAC

monochromatic

#36501B #547E2B #73AC3A #92C85B #B0D789

Accessibility & contrast

On white

2.73

#73AC3A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.69

#73AC3A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #73AC3A

7.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##73AC3A	#FFFFFF	#000000	##000000
##73AC3A	1.00	2.73	7.69	7.69
#FFFFFF	2.73	1.00	21.00	21.00
#000000	7.69	21.00	1.00	1.00
##000000	7.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B39F2B

Deuteranopia (green-blind)

#AB9B43

Tritanopia (blue-blind)

#74A595

Achromatopsia (no color)

#9C9C9C

Design tokens & code

CSS

--color: #73ac3a;
/* rgb */ color: rgb(115, 172, 58);
/* oklch */ color: oklch(68.2% 0.157 132.1);

Tailwind

colors: {
  custom: {
    50: '#9fc576',
    500: '#73ac3a',
    950: '#000000',
  },
}

SCSS

$custom: #73ac3a;
$custom-light: #9fc576;
$custom-dark: #000000;

JSON

{
  "hex": "#73ac3a",
  "rgb": {
    "r": 115,
    "g": 172,
    "b": 58
  },
  "hsl": {
    "h": 90,
    "s": 49.565,
    "l": 45.098
  },
  "oklch": {
    "l": 0.68154,
    "c": 0.15677,
    "h": 132.1
  },
  "luminance": 0.33455
}

Semantic roles & 50–950 ramp

primary

#73AC3A

secondary

#A180C2

accent

#4FD994

background

#FAFCF7

surface

#F4F8ED

border

#CED1C8

text

#0F1309

muted

#7F827B

Preview Lab

Preview with #73AC3A

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

Preview Lab → · Contrast checker → · Palette generator →