#66F07D#66F07D

#66F07D is a very light, vivid green. Relative luminance 0.666; OKLCH L 85.3% C 0.197 H 146.8°. Best body text is #000000 at 14.33:1 contrast (WCAG AA passes).

Color values

HEX	#66F07D
RGB	rgb(102, 240, 125)
HSL	hsl(130, 82%, 67%)
HSV	hsv(130, 58%, 94%)
CMYK	cmyk(57.5%, 0%, 47.9%, 5.9%)
CIE-LAB	lab(85.31, -60.94, 44.35)
CIE-LCH	lch(85.31, 75.37, 143.96°)
OKLab	oklab(85.27% -0.1649 0.1077)
OKLCH	oklch(85.27% 0.197 146.8)
XYZ	xyz(40.3386, 66.6219, 30.1316)
Luminance	0.6663 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#66F07D #F066D9

analogous

#94F066 #66F07D #66F0C2

triadic

#66F07D #7D66F0 #F07D66

tetradic

#66F07D #6694F0 #F066D9 #F0C266

square

#66F07D #6694F0 #F066D9 #F0C266

split-complementary

#66F07D #C266F0 #F06694

monochromatic

#14C832 #2EEB4E #66F07D #9EF5AC #D5FBDC

Accessibility & contrast

On white

1.47

#66F07D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.33

#66F07D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #66F07D

14.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##66F07D	#FFFFFF	#000000	##000000
##66F07D	1.00	1.47	14.33	14.33
#FFFFFF	1.47	1.00	21.00	21.00
#000000	14.33	21.00	1.00	1.00
##000000	14.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F3DD74

Deuteranopia (green-blind)

#E1D085

Tritanopia (blue-blind)

#47EBD5

Achromatopsia (no color)

#D5D5D5

Design tokens & code

CSS

--color: #66f07d;
/* rgb */ color: rgb(102, 240, 125);
/* oklch */ color: oklch(85.3% 0.197 146.8);

Tailwind

colors: {
  custom: {
    50: '#9df6a4',
    500: '#66f07d',
    950: '#000000',
  },
}

SCSS

$custom: #66f07d;
$custom-light: #9df6a4;
$custom-dark: #000000;

JSON

{
  "hex": "#66f07d",
  "rgb": {
    "r": 102,
    "g": 240,
    "b": 125
  },
  "hsl": {
    "h": 130,
    "s": 82.143,
    "l": 67.059
  },
  "oklch": {
    "l": 0.85273,
    "c": 0.19697,
    "h": 146.8
  },
  "luminance": 0.66626
}

Semantic roles & 50–950 ramp

primary

#66F07D

secondary

#C535AD

accent

#07BBDF

background

#FCFFFC

surface

#F6FFF6

border

#D0D7D0

text

#0F170F

muted

#808580

Preview Lab

Preview with #66F07D

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

Preview Lab → · Contrast checker → · Palette generator →