#66CCCD#66CCCD

#66CCCD is a light, moderate teal. Relative luminance 0.504; OKLCH L 78.5% C 0.095 H 196.2°. Best body text is #000000 at 11.08:1 contrast (WCAG AA passes).

Color values

HEX	#66CCCD
RGB	rgb(102, 204, 205)
HSL	hsl(181, 51%, 60%)
HSV	hsv(181, 50%, 80%)
CMYK	cmyk(50.2%, 0.5%, 0%, 19.6%)
CIE-LAB	lab(76.32, -29.32, -9.63)
CIE-LCH	lch(76.32, 30.86, 198.18°)
OKLab	oklab(78.49% -0.0913 -0.0266)
OKLCH	oklch(78.49% 0.095 196.2)
XYZ	xyz(38.0873, 50.4148, 65.4697)
Luminance	0.5042 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#66CCCD #CD6766

analogous

#66CD9B #66CCCD #6698CD

triadic

#66CCCD #CD66CC #CCCD66

tetradic

#66CCCD #9B66CD #CD6766 #98CD66

square

#66CCCD #9B66CD #CD6766 #98CD66

split-complementary

#66CCCD #CD6698 #CD9B66

monochromatic

#2D8A8B #3DB8B9 #66CCCD #94DBDC #C2EBEB

Accessibility & contrast

On white

1.89

#66CCCD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.08

#66CCCD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #66CCCD

11.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##66CCCD	#FFFFFF	#000000	##000000
##66CCCD	1.00	1.89	11.08	11.08
#FFFFFF	1.89	1.00	21.00	21.00
#000000	11.08	21.00	1.00	1.00
##000000	11.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C1C4CD

Deuteranopia (green-blind)

#AFB7CE

Tritanopia (blue-blind)

#1CD2CC

Achromatopsia (no color)

#BCBCBC

Design tokens & code

CSS

--color: #66cccd;
/* rgb */ color: rgb(102, 204, 205);
/* oklch */ color: oklch(78.5% 0.095 196.2);

Tailwind

colors: {
  custom: {
    50: '#9adcdc',
    500: '#66cccd',
    950: '#000000',
  },
}

SCSS

$custom: #66cccd;
$custom-light: #9adcdc;
$custom-dark: #000000;

JSON

{
  "hex": "#66cccd",
  "rgb": {
    "r": 102,
    "g": 204,
    "b": 205
  },
  "hsl": {
    "h": 180.583,
    "s": 50.739,
    "l": 60.196
  },
  "oklch": {
    "l": 0.78486,
    "c": 0.09515,
    "h": 196.2
  },
  "luminance": 0.50418
}

Semantic roles & 50–950 ramp

primary

#66CCCD

secondary

#924645

accent

#2927BE

background

#FCFEFE

surface

#F5FCFC

border

#CFD5D5

text

#0F1515

muted

#808484

Preview Lab

Preview with #66CCCD

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

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