#73D73E#73D73E

#73D73E is a light, highly saturated yellow-green. Relative luminance 0.526; OKLCH L 78.9% C 0.208 H 136.9°. Best body text is #000000 at 11.52:1 contrast (WCAG AA passes).

Color values

HEX	#73D73E
RGB	rgb(115, 215, 62)
HSL	hsl(99, 66%, 54%)
HSV	hsv(99, 71%, 84%)
CMYK	cmyk(46.5%, 0%, 71.2%, 15.7%)
CIE-LAB	lab(77.63, -54.89, 62.93)
CIE-LCH	lch(77.63, 83.51, 131.10°)
OKLab	oklab(78.89% -0.1522 0.1422)
OKLCH	oklch(78.89% 0.208 136.9)
XYZ	xyz(32.2392, 52.5914, 13.0089)
Luminance	0.5259 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#73D73E #A23ED7

analogous

#BFD73E #73D73E #3ED756

triadic

#73D73E #3E73D7 #D73E73

tetradic

#73D73E #3EBFD7 #A23ED7 #D7563E

square

#73D73E #3EBFD7 #A23ED7 #D7563E

split-complementary

#73D73E #563ED7 #D73EBF

monochromatic

#3E801B #56B325 #73D73E #98E271 #BDECA3

Accessibility & contrast

On white

1.82

#73D73E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.52

#73D73E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #73D73E

11.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##73D73E	#FFFFFF	#000000	##000000
##73D73E	1.00	1.82	11.52	11.52
#FFFFFF	1.82	1.00	21.00	21.00
#000000	11.52	21.00	1.00	1.00
##000000	11.52	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DEC524

Deuteranopia (green-blind)

#D1BD4D

Tritanopia (blue-blind)

#6ECFB9

Achromatopsia (no color)

#C0C0C0

Design tokens & code

CSS

--color: #73d73e;
/* rgb */ color: rgb(115, 215, 62);
/* oklch */ color: oklch(78.9% 0.208 136.9);

Tailwind

colors: {
  custom: {
    50: '#a3e47c',
    500: '#73d73e',
    950: '#000000',
  },
}

SCSS

$custom: #73d73e;
$custom-light: #a3e47c;
$custom-dark: #000000;

JSON

{
  "hex": "#73d73e",
  "rgb": {
    "r": 115,
    "g": 215,
    "b": 62
  },
  "hsl": {
    "h": 99.216,
    "s": 65.665,
    "l": 54.314
  },
  "oklch": {
    "l": 0.78886,
    "c": 0.20836,
    "h": 136.9
  },
  "luminance": 0.52594
}

Semantic roles & 50–950 ramp

primary

#73D73E

secondary

#6A3287

accent

#3FE9AE

background

#FDFEFB

surface

#F7FCF2

border

#D0D5CC

text

#10160A

muted

#81847D

Preview Lab

Preview with #73D73E

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

Preview Lab → · Contrast checker → · Palette generator →