#66F47D#66F47D

#66F47D is a very light, highly saturated green. Relative luminance 0.690; OKLCH L 86.3% C 0.202 H 146.7°. Best body text is #000000 at 14.80:1 contrast (WCAG AA passes).

Color values

HEX	#66F47D
RGB	rgb(102, 244, 125)
HSL	hsl(130, 87%, 68%)
HSV	hsv(130, 58%, 96%)
CMYK	cmyk(58.2%, 0%, 48.8%, 4.3%)
CIE-LAB	lab(86.51, -62.42, 45.83)
CIE-LCH	lch(86.51, 77.44, 143.71°)
OKLab	oklab(86.26% -0.1689 0.1111)
OKLCH	oklch(86.26% 0.202 146.7)
XYZ	xyz(41.5291, 69.0029, 30.5284)
Luminance	0.6901 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#66F47D #F466DD

analogous

#96F466 #66F47D #66F4C4

triadic

#66F47D #7D66F4 #F47D66

tetradic

#66F47D #6696F4 #F466DD #F4C466

square

#66F47D #6696F4 #F466DD #F4C466

split-complementary

#66F47D #C466F4 #F46696

monochromatic

#0FD12E #2DF04C #66F47D #9FF8AE #D8FCDE

Accessibility & contrast

On white

1.42

#66F47D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.80

#66F47D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #66F47D

14.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##66F47D	#FFFFFF	#000000	##000000
##66F47D	1.00	1.42	14.80	14.80
#FFFFFF	1.42	1.00	21.00	21.00
#000000	14.80	21.00	1.00	1.00
##000000	14.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F7E073

Deuteranopia (green-blind)

#E5D485

Tritanopia (blue-blind)

#46EFD8

Achromatopsia (no color)

#D8D8D8

Design tokens & code

CSS

--color: #66f47d;
/* rgb */ color: rgb(102, 244, 125);
/* oklch */ color: oklch(86.3% 0.202 146.7);

Tailwind

colors: {
  custom: {
    50: '#9ef9a5',
    500: '#66f47d',
    950: '#000000',
  },
}

SCSS

$custom: #66f47d;
$custom-light: #9ef9a5;
$custom-dark: #000000;

JSON

{
  "hex": "#66f47d",
  "rgb": {
    "r": 102,
    "g": 244,
    "b": 125
  },
  "hsl": {
    "h": 129.718,
    "s": 86.585,
    "l": 67.843
  },
  "oklch": {
    "l": 0.86255,
    "c": 0.20214,
    "h": 146.7
  },
  "luminance": 0.69007
}

Semantic roles & 50–950 ramp

primary

#66F47D

secondary

#CC32B3

accent

#02BFE3

background

#FCFFFC

surface

#F6FFF6

border

#D0D7D0

text

#10170F

muted

#808580

Preview Lab

Preview with #66F47D

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

Preview Lab → · Contrast checker → · Palette generator →