#73C429#73C429

#73C429 is a light, vivid yellow-green. Relative luminance 0.433; OKLCH L 74.0% C 0.197 H 134.0°. Best body text is #000000 at 9.66:1 contrast (WCAG AA passes).

Color values

HEX	#73C429
RGB	rgb(115, 196, 41)
HSL	hsl(91, 65%, 46%)
HSV	hsv(91, 79%, 77%)
CMYK	cmyk(41.3%, 0%, 79.1%, 23.1%)
CIE-LAB	lab(71.75, -48.69, 64.11)
CIE-LCH	lch(71.75, 80.50, 127.21°)
OKLab	oklab(74.02% -0.1368 0.1417)
OKLCH	oklch(74.02% 0.197 134)
XYZ	xyz(27.2099, 43.2833, 9.0182)
Luminance	0.4329 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#73C429 #7A29C4

analogous

#C1C429 #73C429 #29C42D

triadic

#73C429 #2973C4 #C42973

tetradic

#73C429 #29C1C4 #7A29C4 #C42D29

square

#73C429 #29C1C4 #7A29C4 #C42D29

split-complementary

#73C429 #2D29C4 #C429C1

monochromatic

#385F14 #55911E #73C429 #92DA50 #B1E582

Accessibility & contrast

On white

2.17

#73C429 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.66

#73C429 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #73C429

9.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##73C429	#FFFFFF	#000000	##000000
##73C429	1.00	2.17	9.66	9.66
#FFFFFF	2.17	1.00	21.00	21.00
#000000	9.66	21.00	1.00	1.00
##000000	9.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CCB400

Deuteranopia (green-blind)

#C1AD3B

Tritanopia (blue-blind)

#72BCA8

Achromatopsia (no color)

#B0B0B0

Design tokens & code

CSS

--color: #73c429;
/* rgb */ color: rgb(115, 196, 41);
/* oklch */ color: oklch(74.0% 0.197 134.0);

Tailwind

colors: {
  custom: {
    50: '#a2d670',
    500: '#73c429',
    950: '#000000',
  },
}

SCSS

$custom: #73c429;
$custom-light: #a2d670;
$custom-dark: #000000;

JSON

{
  "hex": "#73c429",
  "rgb": {
    "r": 115,
    "g": 196,
    "b": 41
  },
  "hsl": {
    "h": 91.355,
    "s": 65.401,
    "l": 46.471
  },
  "oklch": {
    "l": 0.74019,
    "c": 0.197,
    "h": 134
  },
  "luminance": 0.43285
}

Semantic roles & 50–950 ramp

primary

#73C429

secondary

#A67BCE

accent

#3FE898

background

#FAFDF7

surface

#F4FAED

border

#CED3C8

text

#101408

muted

#7F837B

Preview Lab

Preview with #73C429

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

Preview Lab → · Contrast checker → · Palette generator →