#73DD59#73DD59

#73DD59 is a light, vivid green. Relative luminance 0.561; OKLCH L 80.6% C 0.197 H 139.8°. Best body text is #000000 at 12.22:1 contrast (WCAG AA passes).

Color values

HEX	#73DD59
RGB	rgb(115, 221, 89)
HSL	hsl(108, 66%, 61%)
HSV	hsv(108, 60%, 87%)
CMYK	cmyk(48%, 0%, 59.7%, 13.3%)
CIE-LAB	lab(79.66, -54.86, 54.27)
CIE-LCH	lch(79.66, 77.17, 135.31°)
OKLab	oklab(80.62% -0.1504 0.127)
OKLCH	oklch(80.62% 0.197 139.8)
XYZ	xyz(34.7285, 56.0766, 18.4431)
Luminance	0.5608 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#73DD59 #C359DD

analogous

#B5DD59 #73DD59 #59DD81

triadic

#73DD59 #5973DD #DD5973

tetradic

#73DD59 #59B5DD #C359DD #DD8159

square

#73DD59 #59B5DD #C359DD #DD8159

split-complementary

#73DD59 #8159DD #DD59B5

monochromatic

#389C20 #4BCF2A #73DD59 #9EE78C #C9F2BF

Accessibility & contrast

On white

1.72

#73DD59 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.22

#73DD59 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #73DD59

12.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##73DD59	#FFFFFF	#000000	##000000
##73DD59	1.00	1.72	12.22	12.22
#FFFFFF	1.72	1.00	21.00	21.00
#000000	12.22	21.00	1.00	1.00
##000000	12.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E3CB4B

Deuteranopia (green-blind)

#D5C263

Tritanopia (blue-blind)

#69D6C1

Achromatopsia (no color)

#C5C5C5

Design tokens & code

CSS

--color: #73dd59;
/* rgb */ color: rgb(115, 221, 89);
/* oklch */ color: oklch(80.6% 0.197 139.8);

Tailwind

colors: {
  custom: {
    50: '#a3e88c',
    500: '#73dd59',
    950: '#000000',
  },
}

SCSS

$custom: #73dd59;
$custom-light: #a3e88c;
$custom-dark: #000000;

JSON

{
  "hex": "#73dd59",
  "rgb": {
    "r": 115,
    "g": 221,
    "b": 89
  },
  "hsl": {
    "h": 108.182,
    "s": 66,
    "l": 60.784
  },
  "oklch": {
    "l": 0.80617,
    "c": 0.1969,
    "h": 139.8
  },
  "luminance": 0.56079
}

Semantic roles & 50–950 ramp

primary

#73DD59

secondary

#8C3BA0

accent

#18CEAA

background

#FDFEFC

surface

#F7FDF4

border

#D0D5CE

text

#10160C

muted

#81847F

Preview Lab

Preview with #73DD59

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

Preview Lab → · Contrast checker → · Palette generator →