#73DA3D#73DA3D

#73DA3D is a light, highly saturated yellow-green. Relative luminance 0.541; OKLCH L 79.6% C 0.213 H 137.1°. Best body text is #000000 at 11.83:1 contrast (WCAG AA passes).

Color values

HEX	#73DA3D
RGB	rgb(115, 218, 61)
HSL	hsl(99, 68%, 55%)
HSV	hsv(99, 72%, 85%)
CMYK	cmyk(47.2%, 0%, 72%, 14.5%)
CIE-LAB	lab(78.53, -56.11, 64.20)
CIE-LCH	lch(78.53, 85.26, 131.15°)
OKLab	oklab(79.62% -0.1556 0.1448)
OKLCH	oklch(79.62% 0.213 137.1)
XYZ	xyz(32.9829, 54.1223, 13.1226)
Luminance	0.5413 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#73DA3D #A43DDA

analogous

#C2DA3D #73DA3D #3DDA56

triadic

#73DA3D #3D73DA #DA3D73

tetradic

#73DA3D #3DC2DA #A43DDA #DA563D

square

#73DA3D #3DC2DA #A43DDA #DA563D

split-complementary

#73DA3D #563DDA #DA3DC2

monochromatic

#3E8419 #56B723 #73DA3D #98E470 #BDEEA4

Accessibility & contrast

On white

1.78

#73DA3D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.83

#73DA3D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #73DA3D

11.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##73DA3D	#FFFFFF	#000000	##000000
##73DA3D	1.00	1.78	11.83	11.83
#FFFFFF	1.78	1.00	21.00	21.00
#000000	11.83	21.00	1.00	1.00
##000000	11.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E1C820

Deuteranopia (green-blind)

#D4BF4D

Tritanopia (blue-blind)

#6DD2BB

Achromatopsia (no color)

#C2C2C2

Design tokens & code

CSS

--color: #73da3d;
/* rgb */ color: rgb(115, 218, 61);
/* oklch */ color: oklch(79.6% 0.213 137.1);

Tailwind

colors: {
  custom: {
    50: '#a4e67c',
    500: '#73da3d',
    950: '#000000',
  },
}

SCSS

$custom: #73da3d;
$custom-light: #a4e67c;
$custom-dark: #000000;

JSON

{
  "hex": "#73da3d",
  "rgb": {
    "r": 115,
    "g": 218,
    "b": 61
  },
  "hsl": {
    "h": 99.363,
    "s": 67.965,
    "l": 54.706
  },
  "oklch": {
    "l": 0.79623,
    "c": 0.21252,
    "h": 137.1
  },
  "luminance": 0.54125
}

Semantic roles & 50–950 ramp

primary

#73DA3D

secondary

#6B318A

accent

#3DEBAF

background

#FDFEFB

surface

#F7FCF2

border

#D0D5CC

text

#10160A

muted

#81847D

Preview Lab

Preview with #73DA3D

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

Preview Lab → · Contrast checker → · Palette generator →