#66EA82#66EA82

#66EA82 is a very light, vivid green. Relative luminance 0.633; OKLCH L 83.9% C 0.185 H 148.1°. Best body text is #000000 at 13.66:1 contrast (WCAG AA passes).

Color values

HEX	#66EA82
RGB	rgb(102, 234, 130)
HSL	hsl(133, 76%, 66%)
HSV	hsv(133, 56%, 92%)
CMYK	cmyk(56.4%, 0%, 44.4%, 8.2%)
CIE-LAB	lab(83.59, -57.94, 39.74)
CIE-LCH	lch(83.59, 70.26, 145.55°)
OKLab	oklab(83.88% -0.1568 0.0975)
OKLCH	oklch(83.88% 0.185 148.1)
XYZ	xyz(38.9290, 63.2786, 31.2773)
Luminance	0.6328 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#66EA82 #EA66CE

analogous

#8CEA66 #66EA82 #66EAC4

triadic

#66EA82 #8266EA #EA8266

tetradic

#66EA82 #668CEA #EA66CE #EAC466

square

#66EA82 #668CEA #EA66CE #EAC466

split-complementary

#66EA82 #C466EA #EA668C

monochromatic

#1ABC3C #30E356 #66EA82 #9CF1AE #D2F9DA

Accessibility & contrast

On white

1.54

#66EA82 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.66

#66EA82 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #66EA82

13.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##66EA82	#FFFFFF	#000000	##000000
##66EA82	1.00	1.54	13.66	13.66
#FFFFFF	1.54	1.00	21.00	21.00
#000000	13.66	21.00	1.00	1.00
##000000	13.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ECD87A

Deuteranopia (green-blind)

#DBCC89

Tritanopia (blue-blind)

#47E6D1

Achromatopsia (no color)

#D0D0D0

Design tokens & code

CSS

--color: #66ea82;
/* rgb */ color: rgb(102, 234, 130);
/* oklch */ color: oklch(83.9% 0.185 148.1);

Tailwind

colors: {
  custom: {
    50: '#9cf2a7',
    500: '#66ea82',
    950: '#000000',
  },
}

SCSS

$custom: #66ea82;
$custom-light: #9cf2a7;
$custom-dark: #000000;

JSON

{
  "hex": "#66ea82",
  "rgb": {
    "r": 102,
    "g": 234,
    "b": 130
  },
  "hsl": {
    "h": 132.727,
    "s": 75.862,
    "l": 65.882
  },
  "oklch": {
    "l": 0.83878,
    "c": 0.18461,
    "h": 148.1
  },
  "luminance": 0.63282
}

Semantic roles & 50–950 ramp

primary

#66EA82

secondary

#BB399F

accent

#0DADD8

background

#FCFFFC

surface

#F6FEF6

border

#D0D6D0

text

#0F1710

muted

#808580

Preview Lab

Preview with #66EA82

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

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