#66E96C#66E96C

#66E96C is a very light, highly saturated green. Relative luminance 0.622; OKLCH L 83.3% C 0.203 H 144.3°. Best body text is #000000 at 13.44:1 contrast (WCAG AA passes).

Color values

HEX	#66E96C
RGB	rgb(102, 233, 108)
HSL	hsl(123, 75%, 66%)
HSV	hsv(123, 56%, 91%)
CMYK	cmyk(56.2%, 0%, 53.6%, 8.6%)
CIE-LAB	lab(83.01, -60.63, 49.53)
CIE-LCH	lch(83.01, 78.28, 140.75°)
OKLab	oklab(83.31% -0.1645 0.1183)
OKLCH	oklch(83.31% 0.203 144.3)
XYZ	xyz(37.3230, 62.1820, 24.2199)
Luminance	0.6219 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#66E96C #E966E3

analogous

#A1E966 #66E96C #66E9AD

triadic

#66E96C #6C66E9 #E96C66

tetradic

#66E96C #66A1E9 #E966E3 #E9AD66

square

#66E96C #66A1E9 #E966E3 #E9AD66

split-complementary

#66E96C #AD66E9 #E966A1

monochromatic

#1BBA22 #30E139 #66E96C #9CF19F #D1F8D3

Accessibility & contrast

On white

1.56

#66E96C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.44

#66E96C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #66E96C

13.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##66E96C	#FFFFFF	#000000	##000000
##66E96C	1.00	1.56	13.44	13.44
#FFFFFF	1.56	1.00	21.00	21.00
#000000	13.44	21.00	1.00	1.00
##000000	13.44	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EDD660

Deuteranopia (green-blind)

#DCCA75

Tritanopia (blue-blind)

#4FE3CD

Achromatopsia (no color)

#CFCFCF

Design tokens & code

CSS

--color: #66e96c;
/* rgb */ color: rgb(102, 233, 108);
/* oklch */ color: oklch(83.3% 0.203 144.3);

Tailwind

colors: {
  custom: {
    50: '#9df199',
    500: '#66e96c',
    950: '#000000',
  },
}

SCSS

$custom: #66e96c;
$custom-light: #9df199;
$custom-dark: #000000;

JSON

{
  "hex": "#66e96c",
  "rgb": {
    "r": 102,
    "g": 233,
    "b": 108
  },
  "hsl": {
    "h": 122.748,
    "s": 74.857,
    "l": 65.686
  },
  "oklch": {
    "l": 0.83312,
    "c": 0.20264,
    "h": 144.3
  },
  "luminance": 0.62185
}

Semantic roles & 50–950 ramp

primary

#66E96C

secondary

#B93AB3

accent

#0ECED7

background

#FCFFFC

surface

#F6FEF5

border

#D0D6CF

text

#0F170E

muted

#80857F

Preview Lab

Preview with #66E96C

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

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