#66FB92#66FB92

#66FB92 is a very light, vivid green. Relative luminance 0.739; OKLCH L 88.3% C 0.193 H 150.3°. Best body text is #000000 at 15.78:1 contrast (WCAG AA passes).

Color values

HEX	#66FB92
RGB	rgb(102, 251, 146)
HSL	hsl(138, 95%, 69%)
HSV	hsv(138, 59%, 98%)
CMYK	cmyk(59.4%, 0%, 41.8%, 1.6%)
CIE-LAB	lab(88.87, -61.86, 38.69)
CIE-LCH	lch(88.87, 72.97, 147.98°)
OKLab	oklab(88.29% -0.1672 0.0956)
OKLCH	oklch(88.29% 0.193 150.3)
XYZ	xyz(45.1616, 73.8901, 39.0708)
Luminance	0.7389 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#66FB92 #FB66CF

analogous

#85FB66 #66FB92 #66FBDC

triadic

#66FB92 #9266FB #FB9266

tetradic

#66FB92 #6685FB #FB66CF #FBDC66

square

#66FB92 #6685FB #FB66CF #FBDC66

split-complementary

#66FB92 #DC66FB #FB6685

monochromatic

#06E147 #2AF968 #66FB92 #A2FDBC #DDFEE7

Accessibility & contrast

On white

1.33

#66FB92 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.78

#66FB92 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #66FB92

15.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##66FB92	#FFFFFF	#000000	##000000
##66FB92	1.00	1.33	15.78	15.78
#FFFFFF	1.33	1.00	21.00	21.00
#000000	15.78	21.00	1.00	1.00
##000000	15.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FCE78A

Deuteranopia (green-blind)

#E9DA99

Tritanopia (blue-blind)

#39F7E1

Achromatopsia (no color)

#DFDFDF

Design tokens & code

CSS

--color: #66fb92;
/* rgb */ color: rgb(102, 251, 146);
/* oklch */ color: oklch(88.3% 0.193 150.3);

Tailwind

colors: {
  custom: {
    50: '#9efeb3',
    500: '#66fb92',
    950: '#000000',
  },
}

SCSS

$custom: #66fb92;
$custom-light: #9efeb3;
$custom-dark: #000000;

JSON

{
  "hex": "#66fb92",
  "rgb": {
    "r": 102,
    "g": 251,
    "b": 146
  },
  "hsl": {
    "h": 137.718,
    "s": 94.904,
    "l": 69.216
  },
  "oklch": {
    "l": 0.88294,
    "c": 0.19261,
    "h": 150.3
  },
  "luminance": 0.73894
}

Semantic roles & 50–950 ramp

primary

#66FB92

secondary

#D530A4

accent

#00A2E6

background

#FCFFFD

surface

#F6FFF8

border

#D0D7D1

text

#101811

muted

#808681

Preview Lab

Preview with #66FB92

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

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