#66F77D#66F77D

#66F77D is a very light, highly saturated green. Relative luminance 0.708; OKLCH L 87.0% C 0.206 H 146.5°. Best body text is #000000 at 15.17:1 contrast (WCAG AA passes).

Color values

HEX	#66F77D
RGB	rgb(102, 247, 125)
HSL	hsl(130, 90%, 68%)
HSV	hsv(130, 59%, 97%)
CMYK	cmyk(58.7%, 0%, 49.4%, 3.1%)
CIE-LAB	lab(87.40, -63.52, 46.94)
CIE-LCH	lch(87.40, 78.99, 143.54°)
OKLab	oklab(86.99% -0.1718 0.1136)
OKLCH	oklch(86.99% 0.206 146.5)
XYZ	xyz(42.4392, 70.8230, 30.8318)
Luminance	0.7083 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#66F77D #F766E0

analogous

#97F766 #66F77D #66F7C5

triadic

#66F77D #7D66F7 #F77D66

tetradic

#66F77D #6697F7 #F766E0 #F7C566

square

#66F77D #6697F7 #F766E0 #F7C566

split-complementary

#66F77D #C566F7 #F76697

monochromatic

#0BD72C #2CF44C #66F77D #A0FAAE #DAFDE0

Accessibility & contrast

On white

1.38

#66F77D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.17

#66F77D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #66F77D

15.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##66F77D	#FFFFFF	#000000	##000000
##66F77D	1.00	1.38	15.17	15.17
#FFFFFF	1.38	1.00	21.00	21.00
#000000	15.17	21.00	1.00	1.00
##000000	15.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FAE373

Deuteranopia (green-blind)

#E7D686

Tritanopia (blue-blind)

#45F2DB

Achromatopsia (no color)

#DBDBDB

Design tokens & code

CSS

--color: #66f77d;
/* rgb */ color: rgb(102, 247, 125);
/* oklch */ color: oklch(87.0% 0.206 146.5);

Tailwind

colors: {
  custom: {
    50: '#9efba5',
    500: '#66f77d',
    950: '#000000',
  },
}

SCSS

$custom: #66f77d;
$custom-light: #9efba5;
$custom-dark: #000000;

JSON

{
  "hex": "#66f77d",
  "rgb": {
    "r": 102,
    "g": 247,
    "b": 125
  },
  "hsl": {
    "h": 129.517,
    "s": 90.062,
    "l": 68.431
  },
  "oklch": {
    "l": 0.8699,
    "c": 0.20597,
    "h": 146.5
  },
  "luminance": 0.70827
}

Semantic roles & 50–950 ramp

primary

#66F77D

secondary

#D031B7

accent

#00C1E6

background

#FCFFFC

surface

#F6FFF6

border

#D0D7D0

text

#10170F

muted

#808580

Preview Lab

Preview with #66F77D

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

Preview Lab → · Contrast checker → · Palette generator →