#66F682#66F682

#66F682 is a very light, highly saturated green. Relative luminance 0.703; OKLCH L 86.8% C 0.200 H 147.5°. Best body text is #000000 at 15.07:1 contrast (WCAG AA passes).

Color values

HEX	#66F682
RGB	rgb(102, 246, 130)
HSL	hsl(132, 89%, 68%)
HSV	hsv(132, 59%, 96%)
CMYK	cmyk(58.5%, 0%, 47.2%, 3.5%)
CIE-LAB	lab(87.17, -62.45, 44.27)
CIE-LCH	lch(87.17, 76.55, 144.67°)
OKLab	oklab(86.82% -0.1689 0.1078)
OKLCH	oklch(86.82% 0.2 147.5)
XYZ	xyz(42.4617, 70.3440, 32.4548)
Luminance	0.7035 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#66F682 #F666DA

analogous

#92F666 #66F682 #66F6CA

triadic

#66F682 #8266F6 #F68266

tetradic

#66F682 #6692F6 #F666DA #F6CA66

square

#66F682 #6692F6 #F666DA #F6CA66

split-complementary

#66F682 #CA66F6 #F66692

monochromatic

#0DD534 #2CF353 #66F682 #A0F9B1 #DAFDE0

Accessibility & contrast

On white

1.39

#66F682 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.07

#66F682 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #66F682

15.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##66F682	#FFFFFF	#000000	##000000
##66F682	1.00	1.39	15.07	15.07
#FFFFFF	1.39	1.00	21.00	21.00
#000000	15.07	21.00	1.00	1.00
##000000	15.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F9E279

Deuteranopia (green-blind)

#E6D58A

Tritanopia (blue-blind)

#43F1DB

Achromatopsia (no color)

#DADADA

Design tokens & code

CSS

--color: #66f682;
/* rgb */ color: rgb(102, 246, 130);
/* oklch */ color: oklch(86.8% 0.200 147.5);

Tailwind

colors: {
  custom: {
    50: '#9efaa8',
    500: '#66f682',
    950: '#000000',
  },
}

SCSS

$custom: #66f682;
$custom-light: #9efaa8;
$custom-dark: #000000;

JSON

{
  "hex": "#66f682",
  "rgb": {
    "r": 102,
    "g": 246,
    "b": 130
  },
  "hsl": {
    "h": 131.667,
    "s": 88.889,
    "l": 68.235
  },
  "oklch": {
    "l": 0.86819,
    "c": 0.20033,
    "h": 147.5
  },
  "luminance": 0.70348
}

Semantic roles & 50–950 ramp

primary

#66F682

secondary

#CF31B0

accent

#00B9E6

background

#FCFFFC

surface

#F6FFF6

border

#D0D7D0

text

#101710

muted

#808580

Preview Lab

Preview with #66F682

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

Preview Lab → · Contrast checker → · Palette generator →