#66FE85#66FE85

#66FE85 is a very light, highly saturated green. Relative luminance 0.754; OKLCH L 88.8% C 0.208 H 147.6°. Best body text is #000000 at 16.08:1 contrast (WCAG AA passes).

Color values

HEX	#66FE85
RGB	rgb(102, 254, 133)
HSL	hsl(132, 99%, 70%)
HSV	hsv(132, 60%, 100%)
CMYK	cmyk(59.8%, 0%, 47.6%, 0.4%)
CIE-LAB	lab(89.58, -64.95, 45.87)
CIE-LCH	lch(89.58, 79.51, 144.77°)
OKLab	oklab(88.82% -0.1755 0.1115)
OKLCH	oklch(88.82% 0.208 147.6)
XYZ	xyz(45.1519, 75.3975, 34.3595)
Luminance	0.7540 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#66FE85 #FE66DF

analogous

#93FE66 #66FE85 #66FED1

triadic

#66FE85 #8566FE #FE8566

tetradic

#66FE85 #6693FE #FE66DF #FED166

square

#66FE85 #6693FE #FE66DF #FED166

split-complementary

#66FE85 #D166FE #FE6693

monochromatic

#02E831 #29FE55 #66FE85 #A3FEB5 #E0FFE6

Accessibility & contrast

On white

1.31

#66FE85 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.08

#66FE85 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #66FE85

16.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##66FE85	#FFFFFF	#000000	##000000
##66FE85	1.00	1.31	16.08	16.08
#FFFFFF	1.31	1.00	21.00	21.00
#000000	16.08	21.00	1.00	1.00
##000000	16.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE97B

Deuteranopia (green-blind)

#EDDC8D

Tritanopia (blue-blind)

#3EF9E2

Achromatopsia (no color)

#E1E1E1

Design tokens & code

CSS

--color: #66fe85;
/* rgb */ color: rgb(102, 254, 133);
/* oklch */ color: oklch(88.8% 0.208 147.6);

Tailwind

colors: {
  custom: {
    50: '#9fffaa',
    500: '#66fe85',
    950: '#000000',
  },
}

SCSS

$custom: #66fe85;
$custom-light: #9fffaa;
$custom-dark: #000000;

JSON

{
  "hex": "#66fe85",
  "rgb": {
    "r": 102,
    "g": 254,
    "b": 133
  },
  "hsl": {
    "h": 132.237,
    "s": 98.701,
    "l": 69.804
  },
  "oklch": {
    "l": 0.88818,
    "c": 0.20796,
    "h": 147.6
  },
  "luminance": 0.75402
}

Semantic roles & 50–950 ramp

primary

#66FE85

secondary

#D92FB6

accent

#00B7E6

background

#FDFFFD

surface

#F7FFF7

border

#D0D7D0

text

#101810

muted

#818681

Preview Lab

Preview with #66FE85

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

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