#66F2C8#66F2C8

#66F2C8 is a very light, vivid teal. Relative luminance 0.705; OKLCH L 87.3% C 0.136 H 170.3°. Best body text is #000000 at 15.10:1 contrast (WCAG AA passes).

Color values

HEX	#66F2C8
RGB	rgb(102, 242, 200)
HSL	hsl(162, 84%, 67%)
HSV	hsv(162, 58%, 95%)
CMYK	cmyk(57.9%, 0%, 17.4%, 5.1%)
CIE-LAB	lab(87.24, -47.79, 8.97)
CIE-LCH	lch(87.24, 48.62, 169.37°)
OKLab	oklab(87.29% -0.1343 0.0229)
OKLCH	oklch(87.29% 0.136 170.3)
XYZ	xyz(47.6520, 70.4945, 65.7279)
Luminance	0.7050 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#66F2C8 #F26690

analogous

#66F282 #66F2C8 #66D6F2

triadic

#66F2C8 #C866F2 #F2C866

tetradic

#66F2C8 #8266F2 #F26690 #D6F266

square

#66F2C8 #8266F2 #F26690 #D6F266

split-complementary

#66F2C8 #F266D6 #F28266

monochromatic

#11CC94 #2EEDB4 #66F2C8 #9EF7DC #D7FCF1

Accessibility & contrast

On white

1.39

#66F2C8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.10

#66F2C8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #66F2C8

15.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##66F2C8	#FFFFFF	#000000	##000000
##66F2C8	1.00	1.39	15.10	15.10
#FFFFFF	1.39	1.00	21.00	21.00
#000000	15.10	21.00	1.00	1.00
##000000	15.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ECE3C6

Deuteranopia (green-blind)

#D7D4CB

Tritanopia (blue-blind)

#00F4E6

Achromatopsia (no color)

#DBDBDB

Design tokens & code

CSS

--color: #66f2c8;
/* rgb */ color: rgb(102, 242, 200);
/* oklch */ color: oklch(87.3% 0.136 170.3);

Tailwind

colors: {
  custom: {
    50: '#9df7d8',
    500: '#66f2c8',
    950: '#000000',
  },
}

SCSS

$custom: #66f2c8;
$custom-light: #9df7d8;
$custom-dark: #000000;

JSON

{
  "hex": "#66f2c8",
  "rgb": {
    "r": 102,
    "g": 242,
    "b": 200
  },
  "hsl": {
    "h": 162,
    "s": 84.337,
    "l": 67.451
  },
  "oklch": {
    "l": 0.8729,
    "c": 0.13626,
    "h": 170.3
  },
  "luminance": 0.70499
}

Semantic roles & 50–950 ramp

primary

#66F2C8

secondary

#C93460

accent

#0547E1

background

#FCFFFE

surface

#F6FFFB

border

#D0D7D4

text

#0F1714

muted

#808583

Preview Lab

Preview with #66F2C8

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

Preview Lab → · Contrast checker → · Palette generator →