#66DFCE#66DFCE

#66DFCE is a very light, moderate teal. Relative luminance 0.601; OKLCH L 83.0% C 0.112 H 183.0°. Best body text is #000000 at 13.01:1 contrast (WCAG AA passes).

Color values

HEX	#66DFCE
RGB	rgb(102, 223, 206)
HSL	hsl(172, 65%, 64%)
HSV	hsv(172, 54%, 87%)
CMYK	cmyk(54.3%, 0%, 7.6%, 12.5%)
CIE-LAB	lab(81.87, -37.99, -1.97)
CIE-LCH	lch(81.87, 38.04, 182.97°)
OKLab	oklab(82.97% -0.1116 -0.0059)
OKLCH	oklch(82.97% 0.112 183)
XYZ	xyz(43.0029, 60.0523, 67.7056)
Luminance	0.6006 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#66DFCE #DF6677

analogous

#66DF91 #66DFCE #66B3DF

triadic

#66DFCE #CE66DF #DFCE66

tetradic

#66DFCE #9166DF #DF6677 #B3DF66

square

#66DFCE #9166DF #DF6677 #B3DF66

split-complementary

#66DFCE #DF66B3 #DF9166

monochromatic

#23A895 #33D4BE #66DFCE #99EADE #CBF4EE

Accessibility & contrast

On white

1.61

#66DFCE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.01

#66DFCE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #66DFCE

13.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##66DFCE	#FFFFFF	#000000	##000000
##66DFCE	1.00	1.61	13.01	13.01
#FFFFFF	1.61	1.00	21.00	21.00
#000000	13.01	21.00	1.00	1.00
##000000	13.01	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D6D4CD

Deuteranopia (green-blind)

#C3C6D0

Tritanopia (blue-blind)

#00E3DA

Achromatopsia (no color)

#CCCCCC

Design tokens & code

CSS

--color: #66dfce;
/* rgb */ color: rgb(102, 223, 206);
/* oklch */ color: oklch(83.0% 0.112 183.0);

Tailwind

colors: {
  custom: {
    50: '#9ce9dc',
    500: '#66dfce',
    950: '#000000',
  },
}

SCSS

$custom: #66dfce;
$custom-light: #9ce9dc;
$custom-dark: #000000;

JSON

{
  "hex": "#66dfce",
  "rgb": {
    "r": 102,
    "g": 223,
    "b": 206
  },
  "hsl": {
    "h": 171.57,
    "s": 65.405,
    "l": 63.725
  },
  "oklch": {
    "l": 0.82974,
    "c": 0.1118,
    "h": 183
  },
  "luminance": 0.60056
}

Semantic roles & 50–950 ramp

primary

#66DFCE

secondary

#AA3F4E

accent

#1832CD

background

#FCFEFE

surface

#F5FDFC

border

#CFD5D5

text

#0F1615

muted

#808484

Preview Lab

Preview with #66DFCE

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

Preview Lab → · Contrast checker → · Palette generator →