#73DD34#73DD34

#73DD34 is a light, highly saturated yellow-green. Relative luminance 0.556; OKLCH L 80.3% C 0.221 H 136.7°. Best body text is #000000 at 12.12:1 contrast (WCAG AA passes).

Color values

HEX	#73DD34
RGB	rgb(115, 221, 52)
HSL	hsl(98, 71%, 54%)
HSV	hsv(98, 76%, 87%)
CMYK	cmyk(48%, 0%, 76.5%, 13.3%)
CIE-LAB	lab(79.39, -57.81, 68.01)
CIE-LCH	lch(79.39, 89.26, 130.36°)
OKLab	oklab(80.31% -0.1607 0.1515)
OKLCH	oklch(80.31% 0.221 136.7)
XYZ	xyz(33.5455, 55.6034, 12.2130)
Luminance	0.5561 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#73DD34 #9E34DD

analogous

#C7DD34 #73DD34 #34DD49

triadic

#73DD34 #3473DD #DD3473

tetradic

#73DD34 #34C7DD #9E34DD #DD4934

square

#73DD34 #34C7DD #9E34DD #DD4934

split-complementary

#73DD34 #4934DD #DD34C7

monochromatic

#3E8116 #57B51E #73DD34 #97E668 #BBEF9D

Accessibility & contrast

On white

1.73

#73DD34 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.12

#73DD34 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #73DD34

12.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##73DD34	#FFFFFF	#000000	##000000
##73DD34	1.00	1.73	12.12	12.12
#FFFFFF	1.73	1.00	21.00	21.00
#000000	12.12	21.00	1.00	1.00
##000000	12.12	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E5CA02

Deuteranopia (green-blind)

#D7C147

Tritanopia (blue-blind)

#6DD5BD

Achromatopsia (no color)

#C5C5C5

Design tokens & code

CSS

--color: #73dd34;
/* rgb */ color: rgb(115, 221, 52);
/* oklch */ color: oklch(80.3% 0.221 136.7);

Tailwind

colors: {
  custom: {
    50: '#a4e878',
    500: '#73dd34',
    950: '#000000',
  },
}

SCSS

$custom: #73dd34;
$custom-light: #a4e878;
$custom-dark: #000000;

JSON

{
  "hex": "#73dd34",
  "rgb": {
    "r": 115,
    "g": 221,
    "b": 52
  },
  "hsl": {
    "h": 97.633,
    "s": 71.308,
    "l": 53.529
  },
  "oklch": {
    "l": 0.80309,
    "c": 0.22086,
    "h": 136.7
  },
  "luminance": 0.55606
}

Semantic roles & 50–950 ramp

primary

#73DD34

secondary

#662D88

accent

#3AEEAB

background

#FDFEFB

surface

#F7FDF2

border

#D0D5CC

text

#10160A

muted

#81847D

Preview Lab

Preview with #73DD34

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

Preview Lab → · Contrast checker → · Palette generator →