#66AFA2#66AFA2

#66AFA2 is a light, moderate teal. Relative luminance 0.361; OKLCH L 70.2% C 0.076 H 181.3°. Best body text is #000000 at 8.22:1 contrast (WCAG AA passes).

Color values

HEX	#66AFA2
RGB	rgb(102, 175, 162)
HSL	hsl(169, 31%, 54%)
HSV	hsv(169, 42%, 69%)
CMYK	cmyk(41.7%, 0%, 7.4%, 31.4%)
CIE-LAB	lab(66.59, -25.98, -0.49)
CIE-LCH	lch(66.59, 25.98, 181.07°)
OKLab	oklab(70.24% -0.0761 -0.0017)
OKLCH	oklch(70.24% 0.076 181.3)
XYZ	xyz(27.3285, 36.0914, 39.7017)
Luminance	0.3609 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#66AFA2 #AF6673

analogous

#66AF7E #66AFA2 #6698AF

triadic

#66AFA2 #A266AF #AFA266

tetradic

#66AFA2 #7E66AF #AF6673 #98AF66

square

#66AFA2 #7E66AF #AF6673 #98AF66

split-complementary

#66AFA2 #AF6698 #AF7E66

monochromatic

#35665D #4A8E82 #66AFA2 #8EC4BA #B6D9D3

Accessibility & contrast

On white

2.56

#66AFA2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.22

#66AFA2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #66AFA2

8.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##66AFA2	#FFFFFF	#000000	##000000
##66AFA2	1.00	2.56	8.22	8.22
#FFFFFF	2.56	1.00	21.00	21.00
#000000	8.22	21.00	1.00	1.00
##000000	8.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A9A7A2

Deuteranopia (green-blind)

#9D9EA3

Tritanopia (blue-blind)

#4AB1AB

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #66afa2;
/* rgb */ color: rgb(102, 175, 162);
/* oklch */ color: oklch(70.2% 0.076 181.3);

Tailwind

colors: {
  custom: {
    50: '#95c7bd',
    500: '#66afa2',
    950: '#000000',
  },
}

SCSS

$custom: #66afa2;
$custom-light: #95c7bd;
$custom-dark: #000000;

JSON

{
  "hex": "#66afa2",
  "rgb": {
    "r": 102,
    "g": 175,
    "b": 162
  },
  "hsl": {
    "h": 169.315,
    "s": 31.33,
    "l": 54.314
  },
  "oklch": {
    "l": 0.70242,
    "c": 0.07617,
    "h": 181.3
  },
  "luminance": 0.36093
}

Semantic roles & 50–950 ramp

primary

#66AFA2

secondary

#C8A9AE

accent

#6073C8

background

#F9FCFB

surface

#F2F8F6

border

#CCD1D0

text

#0E1312

muted

#7E8281

Preview Lab

Preview with #66AFA2

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

Preview Lab → · Contrast checker → · Palette generator →