#66DFCD#66DFCD

#66DFCD is a very light, moderate teal. Relative luminance 0.600; OKLCH L 82.9% C 0.112 H 182.4°. Best body text is #000000 at 13.00:1 contrast (WCAG AA passes).

Color values

HEX	#66DFCD
RGB	rgb(102, 223, 205)
HSL	hsl(171, 65%, 64%)
HSV	hsv(171, 54%, 87%)
CMYK	cmyk(54.3%, 0%, 8.1%, 12.5%)
CIE-LAB	lab(81.84, -38.24, -1.48)
CIE-LCH	lch(81.84, 38.27, 182.22°)
OKLab	oklab(82.94% -0.1121 -0.0046)
OKLCH	oklch(82.94% 0.112 182.4)
XYZ	xyz(42.8818, 60.0038, 67.0678)
Luminance	0.6001 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#66DFCD #DF6678

analogous

#66DF90 #66DFCD #66B4DF

triadic

#66DFCD #CD66DF #DFCD66

tetradic

#66DFCD #9066DF #DF6678 #B4DF66

square

#66DFCD #9066DF #DF6678 #B4DF66

split-complementary

#66DFCD #DF66B4 #DF9066

monochromatic

#23A894 #33D4BC #66DFCD #99EADE #CBF4EE

Accessibility & contrast

On white

1.62

#66DFCD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.00

#66DFCD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #66DFCD

13.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##66DFCD	#FFFFFF	#000000	##000000
##66DFCD	1.00	1.62	13.00	13.00
#FFFFFF	1.62	1.00	21.00	21.00
#000000	13.00	21.00	1.00	1.00
##000000	13.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D6D4CC

Deuteranopia (green-blind)

#C3C6CF

Tritanopia (blue-blind)

#03E3D9

Achromatopsia (no color)

#CBCBCB

Design tokens & code

CSS

--color: #66dfcd;
/* rgb */ color: rgb(102, 223, 205);
/* oklch */ color: oklch(82.9% 0.112 182.4);

Tailwind

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

SCSS

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

JSON

{
  "hex": "#66dfcd",
  "rgb": {
    "r": 102,
    "g": 223,
    "b": 205
  },
  "hsl": {
    "h": 171.074,
    "s": 65.405,
    "l": 63.725
  },
  "oklch": {
    "l": 0.82944,
    "c": 0.11216,
    "h": 182.4
  },
  "luminance": 0.60008
}

Semantic roles & 50–950 ramp

primary

#66DFCD

secondary

#AA3F4F

accent

#1833CD

background

#FCFEFE

surface

#F5FDFB

border

#CFD5D4

text

#0F1615

muted

#808484

Preview Lab

Preview with #66DFCD

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

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