#66FEBC#66FEBC

#66FEBC is a very light, vivid teal. Relative luminance 0.773; OKLCH L 89.8% C 0.160 H 161.7°. Best body text is #000000 at 16.47:1 contrast (WCAG AA passes).

Color values

HEX	#66FEBC
RGB	rgb(102, 254, 188)
HSL	hsl(154, 99%, 70%)
HSV	hsv(154, 60%, 100%)
CMYK	cmyk(59.8%, 0%, 26%, 0.4%)
CIE-LAB	lab(90.48, -55.33, 19.74)
CIE-LCH	lch(90.48, 58.75, 160.37°)
OKLab	oklab(89.85% -0.152 0.0504)
OKLCH	oklch(89.85% 0.16 161.7)
XYZ	xyz(49.9936, 77.3342, 59.8595)
Luminance	0.7734 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#66FEBC #FE66A8

analogous

#66FE70 #66FEBC #66F4FE

triadic

#66FEBC #BC66FE #FEBC66

tetradic

#66FEBC #7066FE #FE66A8 #F4FE66

square

#66FEBC #7066FE #FE66A8 #F4FE66

split-complementary

#66FEBC #FE66F4 #FE7066

monochromatic

#02E884 #29FEA1 #66FEBC #A3FED7 #E0FFF1

Accessibility & contrast

On white

1.28

#66FEBC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.47

#66FEBC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #66FEBC

16.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##66FEBC	#FFFFFF	#000000	##000000
##66FEBC	1.00	1.28	16.47	16.47
#FFFFFF	1.28	1.00	21.00	21.00
#000000	16.47	21.00	1.00	1.00
##000000	16.47	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FBEDB8

Deuteranopia (green-blind)

#E5DEC0

Tritanopia (blue-blind)

#03FDEC

Achromatopsia (no color)

#E4E4E4

Design tokens & code

CSS

--color: #66febc;
/* rgb */ color: rgb(102, 254, 188);
/* oklch */ color: oklch(89.8% 0.160 161.7);

Tailwind

colors: {
  custom: {
    50: '#9fffd0',
    500: '#66febc',
    950: '#000000',
  },
}

SCSS

$custom: #66febc;
$custom-light: #9fffd0;
$custom-dark: #000000;

JSON

{
  "hex": "#66febc",
  "rgb": {
    "r": 102,
    "g": 254,
    "b": 188
  },
  "hsl": {
    "h": 153.947,
    "s": 98.701,
    "l": 69.804
  },
  "oklch": {
    "l": 0.89847,
    "c": 0.16008,
    "h": 161.7
  },
  "luminance": 0.77339
}

Semantic roles & 50–950 ramp

primary

#66FEBC

secondary

#D92F79

accent

#0064E6

background

#FDFFFE

surface

#F7FFFB

border

#D0D7D4

text

#101814

muted

#818683

Preview Lab

Preview with #66FEBC

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

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