#73DD36#73DD36

#73DD36 is a light, highly saturated yellow-green. Relative luminance 0.556; OKLCH L 80.3% C 0.220 H 136.8°. Best body text is #000000 at 12.12:1 contrast (WCAG AA passes).

Color values

HEX	#73DD36
RGB	rgb(115, 221, 54)
HSL	hsl(98, 71%, 54%)
HSV	hsv(98, 76%, 87%)
CMYK	cmyk(48%, 0%, 75.6%, 13.3%)
CIE-LAB	lab(79.40, -57.69, 67.39)
CIE-LCH	lch(79.40, 88.71, 130.56°)
OKLab	oklab(80.32% -0.1603 0.1505)
OKLCH	oklch(80.32% 0.22 136.8)
XYZ	xyz(33.5915, 55.6218, 12.4553)
Luminance	0.5562 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#73DD36 #A036DD

analogous

#C7DD36 #73DD36 #36DD4D

triadic

#73DD36 #3673DD #DD3673

tetradic

#73DD36 #36C7DD #A036DD #DD4D36

square

#73DD36 #36C7DD #A036DD #DD4D36

split-complementary

#73DD36 #4D36DD #DD36C7

monochromatic

#3E8316 #56B71F #73DD36 #97E66A #BCEF9F

Accessibility & contrast

On white

1.73

#73DD36 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.12

#73DD36 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #73DD36

12.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##73DD36	#FFFFFF	#000000	##000000
##73DD36	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)

#E4CA0B

Deuteranopia (green-blind)

#D7C148

Tritanopia (blue-blind)

#6DD5BE

Achromatopsia (no color)

#C5C5C5

Design tokens & code

CSS

--color: #73dd36;
/* rgb */ color: rgb(115, 221, 54);
/* oklch */ color: oklch(80.3% 0.220 136.8);

Tailwind

colors: {
  custom: {
    50: '#a4e879',
    500: '#73dd36',
    950: '#000000',
  },
}

SCSS

$custom: #73dd36;
$custom-light: #a4e879;
$custom-dark: #000000;

JSON

{
  "hex": "#73dd36",
  "rgb": {
    "r": 115,
    "g": 221,
    "b": 54
  },
  "hsl": {
    "h": 98.084,
    "s": 71.064,
    "l": 53.922
  },
  "oklch": {
    "l": 0.80321,
    "c": 0.21985,
    "h": 136.8
  },
  "luminance": 0.55624
}

Semantic roles & 50–950 ramp

primary

#73DD36

secondary

#682E89

accent

#3AEEAC

background

#FDFEFB

surface

#F7FDF2

border

#D0D5CC

text

#10160A

muted

#81847D

Preview Lab

Preview with #73DD36

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

Preview Lab → · Contrast checker → · Palette generator →