#73DE3F#73DE3F

#73DE3F is a light, highly saturated green. Relative luminance 0.562; OKLCH L 80.6% C 0.216 H 137.5°. Best body text is #000000 at 12.25:1 contrast (WCAG AA passes).

Color values

HEX	#73DE3F
RGB	rgb(115, 222, 63)
HSL	hsl(100, 71%, 56%)
HSV	hsv(100, 72%, 87%)
CMYK	cmyk(48.2%, 0%, 71.6%, 12.9%)
CIE-LAB	lab(79.75, -57.49, 64.72)
CIE-LCH	lch(79.75, 86.56, 131.61°)
OKLab	oklab(80.63% -0.1592 0.1461)
OKLCH	oklch(80.63% 0.216 137.5)
XYZ	xyz(34.0876, 56.2439, 13.7616)
Luminance	0.5625 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#73DE3F #AA3FDE

analogous

#C3DE3F #73DE3F #3FDE5A

triadic

#73DE3F #3F73DE #DE3F73

tetradic

#73DE3F #3FC3DE #AA3FDE #DE5A3F

square

#73DE3F #3FC3DE #AA3FDE #DE5A3F

split-complementary

#73DE3F #5A3FDE #DE3FC3

monochromatic

#3D8B18 #55BF21 #73DE3F #99E773 #BFF0A7

Accessibility & contrast

On white

1.71

#73DE3F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.25

#73DE3F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #73DE3F

12.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##73DE3F	#FFFFFF	#000000	##000000
##73DE3F	1.00	1.71	12.25	12.25
#FFFFFF	1.71	1.00	21.00	21.00
#000000	12.25	21.00	1.00	1.00
##000000	12.25	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E5CB23

Deuteranopia (green-blind)

#D7C24F

Tritanopia (blue-blind)

#6CD6BF

Achromatopsia (no color)

#C6C6C6

Design tokens & code

CSS

--color: #73de3f;
/* rgb */ color: rgb(115, 222, 63);
/* oklch */ color: oklch(80.6% 0.216 137.5);

Tailwind

colors: {
  custom: {
    50: '#a4e97d',
    500: '#73de3f',
    950: '#000000',
  },
}

SCSS

$custom: #73de3f;
$custom-light: #a4e97d;
$custom-dark: #000000;

JSON

{
  "hex": "#73de3f",
  "rgb": {
    "r": 115,
    "g": 222,
    "b": 63
  },
  "hsl": {
    "h": 100.377,
    "s": 70.667,
    "l": 55.882
  },
  "oklch": {
    "l": 0.80629,
    "c": 0.21608,
    "h": 137.5
  },
  "luminance": 0.56246
}

Semantic roles & 50–950 ramp

primary

#73DE3F

secondary

#713190

accent

#3AEDB3

background

#FDFEFB

surface

#F7FDF2

border

#D0D5CC

text

#10160A

muted

#81847D

Preview Lab

Preview with #73DE3F

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

Preview Lab → · Contrast checker → · Palette generator →