#66EA67#66EA67

#66EA67 is a very light, highly saturated green. Relative luminance 0.626; OKLCH L 83.5% C 0.208 H 143.6°. Best body text is #000000 at 13.53:1 contrast (WCAG AA passes).

Color values

HEX	#66EA67
RGB	rgb(102, 234, 103)
HSL	hsl(120, 76%, 66%)
HSV	hsv(120, 56%, 92%)
CMYK	cmyk(56.4%, 0%, 56%, 8.2%)
CIE-LAB	lab(83.26, -61.60, 52.10)
CIE-LCH	lch(83.26, 80.68, 139.78°)
OKLab	oklab(83.5% -0.1674 0.1236)
OKLCH	oklch(83.5% 0.208 143.6)
XYZ	xyz(37.3484, 62.6464, 22.9531)
Luminance	0.6265 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#66EA67 #EA66E9

analogous

#A7EA66 #66EA67 #66EAA9

triadic

#66EA67 #6766EA #EA6766

tetradic

#66EA67 #66A7EA #EA66E9 #EAA966

square

#66EA67 #66A7EA #EA66E9 #EAA966

split-complementary

#66EA67 #A966EA #EA66A7

monochromatic

#1ABC1B #30E332 #66EA67 #9CF19C #D2F9D2

Accessibility & contrast

On white

1.55

#66EA67 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.53

#66EA67 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #66EA67

13.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##66EA67	#FFFFFF	#000000	##000000
##66EA67	1.00	1.55	13.53	13.53
#FFFFFF	1.55	1.00	21.00	21.00
#000000	13.53	21.00	1.00	1.00
##000000	13.53	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EED65A

Deuteranopia (green-blind)

#DDCB71

Tritanopia (blue-blind)

#50E4CD

Achromatopsia (no color)

#CFCFCF

Design tokens & code

CSS

--color: #66ea67;
/* rgb */ color: rgb(102, 234, 103);
/* oklch */ color: oklch(83.5% 0.208 143.6);

Tailwind

colors: {
  custom: {
    50: '#9df296',
    500: '#66ea67',
    950: '#000000',
  },
}

SCSS

$custom: #66ea67;
$custom-light: #9df296;
$custom-dark: #000000;

JSON

{
  "hex": "#66ea67",
  "rgb": {
    "r": 102,
    "g": 234,
    "b": 103
  },
  "hsl": {
    "h": 120.455,
    "s": 75.862,
    "l": 65.882
  },
  "oklch": {
    "l": 0.83496,
    "c": 0.20805,
    "h": 143.6
  },
  "luminance": 0.6265
}

Semantic roles & 50–950 ramp

primary

#66EA67

secondary

#BB39BA

accent

#0DD7D8

background

#FCFFFC

surface

#F6FEF5

border

#D0D6CF

text

#0F170E

muted

#80857F

Preview Lab

Preview with #66EA67

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

Preview Lab → · Contrast checker → · Palette generator →