#66F2CA#66F2CA

#66F2CA is a very light, vivid teal. Relative luminance 0.706; OKLCH L 87.3% C 0.135 H 171.3°. Best body text is #000000 at 15.12:1 contrast (WCAG AA passes).

Color values

HEX	#66F2CA
RGB	rgb(102, 242, 202)
HSL	hsl(163, 84%, 67%)
HSV	hsv(163, 58%, 95%)
CMYK	cmyk(57.9%, 0%, 16.5%, 5.1%)
CIE-LAB	lab(87.28, -47.33, 7.99)
CIE-LCH	lch(87.28, 48.00, 170.41°)
OKLab	oklab(87.34% -0.1334 0.0204)
OKLCH	oklch(87.34% 0.135 171.3)
XYZ	xyz(47.8872, 70.5886, 66.9670)
Luminance	0.7059 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#66F2CA #F2668E

analogous

#66F284 #66F2CA #66D4F2

triadic

#66F2CA #CA66F2 #F2CA66

tetradic

#66F2CA #8466F2 #F2668E #D4F266

square

#66F2CA #8466F2 #F2668E #D4F266

split-complementary

#66F2CA #F266D4 #F28466

monochromatic

#11CC97 #2EEDB6 #66F2CA #9EF7DE #D7FCF1

Accessibility & contrast

On white

1.39

#66F2CA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.12

#66F2CA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #66F2CA

15.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##66F2CA	#FFFFFF	#000000	##000000
##66F2CA	1.00	1.39	15.12	15.12
#FFFFFF	1.39	1.00	21.00	21.00
#000000	15.12	21.00	1.00	1.00
##000000	15.12	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EBE3C8

Deuteranopia (green-blind)

#D7D5CD

Tritanopia (blue-blind)

#00F4E6

Achromatopsia (no color)

#DBDBDB

Design tokens & code

CSS

--color: #66f2ca;
/* rgb */ color: rgb(102, 242, 202);
/* oklch */ color: oklch(87.3% 0.135 171.3);

Tailwind

colors: {
  custom: {
    50: '#9df7da',
    500: '#66f2ca',
    950: '#000000',
  },
}

SCSS

$custom: #66f2ca;
$custom-light: #9df7da;
$custom-dark: #000000;

JSON

{
  "hex": "#66f2ca",
  "rgb": {
    "r": 102,
    "g": 242,
    "b": 202
  },
  "hsl": {
    "h": 162.857,
    "s": 84.337,
    "l": 67.451
  },
  "oklch": {
    "l": 0.87342,
    "c": 0.13499,
    "h": 171.3
  },
  "luminance": 0.70593
}

Semantic roles & 50–950 ramp

primary

#66F2CA

secondary

#C9345E

accent

#0544E1

background

#FCFFFE

surface

#F6FFFB

border

#D0D7D4

text

#0F1714

muted

#808583

Preview Lab

Preview with #66F2CA

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

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