#66F2D5#66F2D5

#66F2D5 is a very light, vivid teal. Relative luminance 0.711; OKLCH L 87.6% C 0.129 H 177.2°. Best body text is #000000 at 15.23:1 contrast (WCAG AA passes).

Color values

HEX	#66F2D5
RGB	rgb(102, 242, 213)
HSL	hsl(168, 84%, 67%)
HSV	hsv(168, 58%, 95%)
CMYK	cmyk(57.9%, 0%, 12%, 5.1%)
CIE-LAB	lab(87.55, -44.76, 2.63)
CIE-LCH	lch(87.55, 44.84, 176.64°)
OKLab	oklab(87.64% -0.1286 0.0063)
OKLCH	oklch(87.64% 0.129 177.2)
XYZ	xyz(49.2363, 71.1282, 74.0722)
Luminance	0.7113 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#66F2D5 #F26683

analogous

#66F28F #66F2D5 #66C9F2

triadic

#66F2D5 #D566F2 #F2D566

tetradic

#66F2D5 #8F66F2 #F26683 #C9F266

square

#66F2D5 #8F66F2 #F26683 #C9F266

split-complementary

#66F2D5 #F266C9 #F28F66

monochromatic

#11CCA6 #2EEDC6 #66F2D5 #9EF7E4 #D7FCF4

Accessibility & contrast

On white

1.38

#66F2D5 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.23

#66F2D5 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #66F2D5

15.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##66F2D5	#FFFFFF	#000000	##000000
##66F2D5	1.00	1.38	15.23	15.23
#FFFFFF	1.38	1.00	21.00	21.00
#000000	15.23	21.00	1.00	1.00
##000000	15.23	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E9E4D4

Deuteranopia (green-blind)

#D4D5D7

Tritanopia (blue-blind)

#00F5E9

Achromatopsia (no color)

#DBDBDB

Design tokens & code

CSS

--color: #66f2d5;
/* rgb */ color: rgb(102, 242, 213);
/* oklch */ color: oklch(87.6% 0.129 177.2);

Tailwind

colors: {
  custom: {
    50: '#9ef7e1',
    500: '#66f2d5',
    950: '#000000',
  },
}

SCSS

$custom: #66f2d5;
$custom-light: #9ef7e1;
$custom-dark: #000000;

JSON

{
  "hex": "#66f2d5",
  "rgb": {
    "r": 102,
    "g": 242,
    "b": 213
  },
  "hsl": {
    "h": 167.571,
    "s": 84.337,
    "l": 67.451
  },
  "oklch": {
    "l": 0.87643,
    "c": 0.12876,
    "h": 177.2
  },
  "luminance": 0.71133
}

Semantic roles & 50–950 ramp

primary

#66F2D5

secondary

#C93452

accent

#0532E1

background

#FCFFFE

surface

#F6FFFC

border

#D0D7D5

text

#101715

muted

#808584

Preview Lab

Preview with #66F2D5

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

Preview Lab → · Contrast checker → · Palette generator →