#66FCCE#66FCCE

#66FCCE is a very light, vivid teal. Relative luminance 0.769; OKLCH L 89.8% C 0.144 H 169.6°. Best body text is #000000 at 16.38:1 contrast (WCAG AA passes).

Color values

HEX	#66FCCE
RGB	rgb(102, 252, 206)
HSL	hsl(162, 96%, 69%)
HSV	hsv(162, 60%, 99%)
CMYK	cmyk(59.5%, 0%, 18.3%, 1.2%)
CIE-LAB	lab(90.27, -50.65, 10.20)
CIE-LCH	lch(90.27, 51.67, 168.62°)
OKLab	oklab(89.81% -0.1419 0.0261)
OKLCH	oklch(89.81% 0.144 169.6)
XYZ	xyz(51.4250, 76.8966, 70.5130)
Luminance	0.7690 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#66FCCE #FC6694

analogous

#66FC83 #66FCCE #66DFFC

triadic

#66FCCE #CE66FC #FCCE66

tetradic

#66FCCE #8366FC #FC6694 #DFFC66

square

#66FCCE #8366FC #FC6694 #DFFC66

split-complementary

#66FCCE #FC66DF #FC8366

monochromatic

#04E39F #2AFBBB #66FCCE #A2FDE1 #DEFEF4

Accessibility & contrast

On white

1.28

#66FCCE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.38

#66FCCE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #66FCCE

16.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##66FCCE	#FFFFFF	#000000	##000000
##66FCCE	1.00	1.28	16.38	16.38
#FFFFFF	1.28	1.00	21.00	21.00
#000000	16.38	21.00	1.00	1.00
##000000	16.38	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F6ECCC

Deuteranopia (green-blind)

#E0DDD1

Tritanopia (blue-blind)

#00FEEF

Achromatopsia (no color)

#E3E3E3

Design tokens & code

CSS

--color: #66fcce;
/* rgb */ color: rgb(102, 252, 206);
/* oklch */ color: oklch(89.8% 0.144 169.6);

Tailwind

colors: {
  custom: {
    50: '#9ffedd',
    500: '#66fcce',
    950: '#000000',
  },
}

SCSS

$custom: #66fcce;
$custom-light: #9ffedd;
$custom-dark: #000000;

JSON

{
  "hex": "#66fcce",
  "rgb": {
    "r": 102,
    "g": 252,
    "b": 206
  },
  "hsl": {
    "h": 161.6,
    "s": 96.154,
    "l": 69.412
  },
  "oklch": {
    "l": 0.89808,
    "c": 0.14432,
    "h": 169.6
  },
  "luminance": 0.76902
}

Semantic roles & 50–950 ramp

primary

#66FCCE

secondary

#D63063

accent

#0046E6

background

#FDFFFE

surface

#F7FFFC

border

#D0D7D5

text

#101815

muted

#818684

Preview Lab

Preview with #66FCCE

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

Preview Lab → · Contrast checker → · Palette generator →