#66F0AE#66F0AE

#66F0AE is a very light, vivid teal. Relative luminance 0.682; OKLCH L 86.2% C 0.153 H 159.7°. Best body text is #000000 at 14.64:1 contrast (WCAG AA passes).

Color values

HEX	#66F0AE
RGB	rgb(102, 240, 174)
HSL	hsl(151, 82%, 67%)
HSV	hsv(151, 58%, 94%)
CMYK	cmyk(57.5%, 0%, 27.5%, 5.9%)
CIE-LAB	lab(86.10, -52.51, 20.86)
CIE-LCH	lch(86.10, 56.50, 158.34°)
OKLab	oklab(86.18% -0.1438 0.0531)
OKLCH	oklch(86.18% 0.153 159.7)
XYZ	xyz(44.2756, 68.1967, 50.8662)
Luminance	0.6820 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#66F0AE #F066A8

analogous

#66F069 #66F0AE #66EDF0

triadic

#66F0AE #AE66F0 #F0AE66

tetradic

#66F0AE #6966F0 #F066A8 #EDF066

square

#66F0AE #6966F0 #F066A8 #EDF066

split-complementary

#66F0AE #F066ED #F06966

monochromatic

#14C872 #2EEB90 #66F0AE #9EF5CC #D5FBE9

Accessibility & contrast

On white

1.43

#66F0AE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.64

#66F0AE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #66F0AE

14.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##66F0AE	#FFFFFF	#000000	##000000
##66F0AE	1.00	1.43	14.64	14.64
#FFFFFF	1.43	1.00	21.00	21.00
#000000	14.64	21.00	1.00	1.00
##000000	14.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EDE0AA

Deuteranopia (green-blind)

#DAD2B2

Tritanopia (blue-blind)

#2BEFDE

Achromatopsia (no color)

#D7D7D7

Design tokens & code

CSS

--color: #66f0ae;
/* rgb */ color: rgb(102, 240, 174);
/* oklch */ color: oklch(86.2% 0.153 159.7);

Tailwind

colors: {
  custom: {
    50: '#9df6c6',
    500: '#66f0ae',
    950: '#000000',
  },
}

SCSS

$custom: #66f0ae;
$custom-light: #9df6c6;
$custom-dark: #000000;

JSON

{
  "hex": "#66f0ae",
  "rgb": {
    "r": 102,
    "g": 240,
    "b": 174
  },
  "hsl": {
    "h": 151.304,
    "s": 82.143,
    "l": 67.059
  },
  "oklch": {
    "l": 0.86182,
    "c": 0.15332,
    "h": 159.7
  },
  "luminance": 0.68201
}

Semantic roles & 50–950 ramp

primary

#66F0AE

secondary

#C5357A

accent

#076EDF

background

#FCFFFD

surface

#F6FFF9

border

#D0D7D2

text

#0F1713

muted

#808582

Preview Lab

Preview with #66F0AE

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

Preview Lab → · Contrast checker → · Palette generator →