#66AFAE#66AFAE

#66AFAE is a light, moderate teal. Relative luminance 0.365; OKLCH L 70.6% C 0.073 H 194.5°. Best body text is #000000 at 8.31:1 contrast (WCAG AA passes).

Color values

HEX	#66AFAE
RGB	rgb(102, 175, 174)
HSL	hsl(179, 31%, 54%)
HSV	hsv(179, 42%, 69%)
CMYK	cmyk(41.7%, 0%, 0.6%, 31.4%)
CIE-LAB	lab(66.93, -23.00, -6.64)
CIE-LCH	lch(66.93, 23.94, 196.10°)
OKLab	oklab(70.63% -0.0709 -0.0183)
OKLCH	oklch(70.63% 0.073 194.5)
XYZ	xyz(28.4465, 36.5386, 45.5898)
Luminance	0.3654 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#66AFAE #AF6667

analogous

#66AF8A #66AFAE #668CAF

triadic

#66AFAE #AE66AF #AFAE66

tetradic

#66AFAE #8A66AF #AF6667 #8CAF66

square

#66AFAE #8A66AF #AF6667 #8CAF66

split-complementary

#66AFAE #AF668C #AF8A66

monochromatic

#356665 #4A8E8D #66AFAE #8EC4C3 #B6D9D9

Accessibility & contrast

On white

2.53

#66AFAE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.31

#66AFAE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #66AFAE

8.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##66AFAE	#FFFFFF	#000000	##000000
##66AFAE	1.00	2.53	8.31	8.31
#FFFFFF	2.53	1.00	21.00	21.00
#000000	8.31	21.00	1.00	1.00
##000000	8.31	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A7A9AE

Deuteranopia (green-blind)

#9A9FAF

Tritanopia (blue-blind)

#44B3AE

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #66afae;
/* rgb */ color: rgb(102, 175, 174);
/* oklch */ color: oklch(70.6% 0.073 194.5);

Tailwind

colors: {
  custom: {
    50: '#96c7c6',
    500: '#66afae',
    950: '#000000',
  },
}

SCSS

$custom: #66afae;
$custom-light: #96c7c6;
$custom-dark: #000000;

JSON

{
  "hex": "#66afae",
  "rgb": {
    "r": 102,
    "g": 175,
    "b": 174
  },
  "hsl": {
    "h": 179.178,
    "s": 31.33,
    "l": 54.314
  },
  "oklch": {
    "l": 0.70628,
    "c": 0.07326,
    "h": 194.5
  },
  "luminance": 0.36541
}

Semantic roles & 50–950 ramp

primary

#66AFAE

secondary

#C8A9A9

accent

#6062C8

background

#F9FCFC

surface

#F2F8F8

border

#CCD1D1

text

#0E1313

muted

#7E8282

Preview Lab

Preview with #66AFAE

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

Preview Lab → · Contrast checker → · Palette generator →