#66E14B#66E14B

#66E14B is a light, highly saturated green. Relative luminance 0.572; OKLCH L 81.0% C 0.218 H 140.3°. Best body text is #000000 at 12.44:1 contrast (WCAG AA passes).

Color values

HEX	#66E14B
RGB	rgb(102, 225, 75)
HSL	hsl(109, 71%, 59%)
HSV	hsv(109, 67%, 88%)
CMYK	cmyk(54.7%, 0%, 66.7%, 11.8%)
CIE-LAB	lab(80.28, -61.21, 60.64)
CIE-LCH	lch(80.28, 86.16, 135.27°)
OKLab	oklab(80.96% -0.1677 0.1392)
OKLCH	oklch(80.96% 0.218 140.3)
XYZ	xyz(33.6732, 57.1804, 15.9177)
Luminance	0.5718 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#66E14B #C64BE1

analogous

#B1E14B #66E14B #4BE17B

triadic

#66E14B #4B66E1 #E14B66

tetradic

#66E14B #4BB1E1 #C64BE1 #E17B4B

square

#66E14B #4BB1E1 #C64BE1 #E17B4B

split-complementary

#66E14B #7B4BE1 #E14BB1

monochromatic

#309819 #41CD22 #66E14B #93EA7F #BFF2B4

Accessibility & contrast

On white

1.69

#66E14B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.44

#66E14B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #66E14B

12.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##66E14B	#FFFFFF	#000000	##000000
##66E14B	1.00	1.69	12.44	12.44
#FFFFFF	1.69	1.00	21.00	21.00
#000000	12.44	21.00	1.00	1.00
##000000	12.44	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E7CE36

Deuteranopia (green-blind)

#D7C359

Tritanopia (blue-blind)

#58DAC2

Achromatopsia (no color)

#C7C7C7

Design tokens & code

CSS

--color: #66e14b;
/* rgb */ color: rgb(102, 225, 75);
/* oklch */ color: oklch(81.0% 0.218 140.3);

Tailwind

colors: {
  custom: {
    50: '#9deb84',
    500: '#66e14b',
    950: '#000000',
  },
}

SCSS

$custom: #66e14b;
$custom-light: #9deb84;
$custom-dark: #000000;

JSON

{
  "hex": "#66e14b",
  "rgb": {
    "r": 102,
    "g": 225,
    "b": 75
  },
  "hsl": {
    "h": 109.2,
    "s": 71.429,
    "l": 58.824
  },
  "oklch": {
    "l": 0.80963,
    "c": 0.21797,
    "h": 140.3
  },
  "luminance": 0.57183
}

Semantic roles & 50–950 ramp

primary

#66E14B

secondary

#89349C

accent

#3AEECE

background

#FCFFFB

surface

#F6FEF2

border

#D0D6CC

text

#0F160B

muted

#80857E

Preview Lab

Preview with #66E14B

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

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