#66F7BF#66F7BF

#66F7BF is a very light, vivid teal. Relative luminance 0.731; OKLCH L 88.3% C 0.149 H 164.6°. Best body text is #000000 at 15.62:1 contrast (WCAG AA passes).

Color values

HEX	#66F7BF
RGB	rgb(102, 247, 191)
HSL	hsl(157, 90%, 68%)
HSV	hsv(157, 59%, 97%)
CMYK	cmyk(58.7%, 0%, 22.7%, 3.1%)
CIE-LAB	lab(88.50, -51.86, 15.42)
CIE-LCH	lch(88.50, 54.11, 163.44°)
OKLab	oklab(88.25% -0.1435 0.0395)
OKLCH	oklch(88.25% 0.149 164.6)
XYZ	xyz(48.1395, 73.1031, 60.8535)
Luminance	0.7311 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#66F7BF #F7669E

analogous

#66F776 #66F7BF #66E6F7

triadic

#66F7BF #BF66F7 #F7BF66

tetradic

#66F7BF #7666F7 #F7669E #E6F766

square

#66F7BF #7666F7 #F7669E #E6F766

split-complementary

#66F7BF #F766E6 #F77666

monochromatic

#0BD789 #2CF4A7 #66F7BF #A0FAD7 #DAFDF0

Accessibility & contrast

On white

1.34

#66F7BF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.62

#66F7BF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #66F7BF

15.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##66F7BF	#FFFFFF	#000000	##000000
##66F7BF	1.00	1.34	15.62	15.62
#FFFFFF	1.34	1.00	21.00	21.00
#000000	15.62	21.00	1.00	1.00
##000000	15.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F3E7BC

Deuteranopia (green-blind)

#DED8C3

Tritanopia (blue-blind)

#08F7E7

Achromatopsia (no color)

#DEDEDE

Design tokens & code

CSS

--color: #66f7bf;
/* rgb */ color: rgb(102, 247, 191);
/* oklch */ color: oklch(88.3% 0.149 164.6);

Tailwind

colors: {
  custom: {
    50: '#9efbd2',
    500: '#66f7bf',
    950: '#000000',
  },
}

SCSS

$custom: #66f7bf;
$custom-light: #9efbd2;
$custom-dark: #000000;

JSON

{
  "hex": "#66f7bf",
  "rgb": {
    "r": 102,
    "g": 247,
    "b": 191
  },
  "hsl": {
    "h": 156.828,
    "s": 90.062,
    "l": 68.431
  },
  "oklch": {
    "l": 0.88251,
    "c": 0.14882,
    "h": 164.6
  },
  "luminance": 0.73108
}

Semantic roles & 50–950 ramp

primary

#66F7BF

secondary

#D0316E

accent

#0059E6

background

#FCFFFE

surface

#F6FFFB

border

#D0D7D4

text

#101714

muted

#808583

Preview Lab

Preview with #66F7BF

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

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