#66FA73#66FA73

#66FA73 is a very light, highly saturated green. Relative luminance 0.724; OKLCH L 87.6% C 0.218 H 144.9°. Best body text is #000000 at 15.49:1 contrast (WCAG AA passes).

Color values

HEX	#66FA73
RGB	rgb(102, 250, 115)
HSL	hsl(125, 94%, 69%)
HSV	hsv(125, 59%, 98%)
CMYK	cmyk(59.2%, 0%, 54%, 2%)
CIE-LAB	lab(88.18, -65.92, 52.51)
CIE-LCH	lch(88.18, 84.28, 141.46°)
OKLab	oklab(87.59% -0.1786 0.1253)
OKLCH	oklch(87.59% 0.218 144.9)
XYZ	xyz(42.7570, 72.4298, 27.9434)
Luminance	0.7243 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#66FA73 #FA66ED

analogous

#A3FA66 #66FA73 #66FABD

triadic

#66FA73 #7366FA #FA7366

tetradic

#66FA73 #66A3FA #FA66ED #FABD66

square

#66FA73 #66A3FA #FA66ED #FABD66

split-complementary

#66FA73 #BD66FA #FA66A3

monochromatic

#07DE1A #2BF83D #66FA73 #A1FCA9 #DDFEDF

Accessibility & contrast

On white

1.36

#66FA73 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.49

#66FA73 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #66FA73

15.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##66FA73	#FFFFFF	#000000	##000000
##66FA73	1.00	1.36	15.49	15.49
#FFFFFF	1.36	1.00	21.00	21.00
#000000	15.49	21.00	1.00	1.00
##000000	15.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FEE566

Deuteranopia (green-blind)

#EBD87D

Tritanopia (blue-blind)

#47F4DC

Achromatopsia (no color)

#DDDDDD

Design tokens & code

CSS

--color: #66fa73;
/* rgb */ color: rgb(102, 250, 115);
/* oklch */ color: oklch(87.6% 0.218 144.9);

Tailwind

colors: {
  custom: {
    50: '#9ffd9e',
    500: '#66fa73',
    950: '#000000',
  },
}

SCSS

$custom: #66fa73;
$custom-light: #9ffd9e;
$custom-dark: #000000;

JSON

{
  "hex": "#66fa73",
  "rgb": {
    "r": 102,
    "g": 250,
    "b": 115
  },
  "hsl": {
    "h": 125.27,
    "s": 93.671,
    "l": 69.02
  },
  "oklch": {
    "l": 0.87591,
    "c": 0.21818,
    "h": 144.9
  },
  "luminance": 0.72434
}

Semantic roles & 50–950 ramp

primary

#66FA73

secondary

#D430C6

accent

#00D1E6

background

#FDFFFC

surface

#F7FFF5

border

#D0D7CF

text

#10180F

muted

#818680

Preview Lab

Preview with #66FA73

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

Preview Lab → · Contrast checker → · Palette generator →