#66DCA7#66DCA7

#66DCA7 is a light, vivid teal. Relative luminance 0.568; OKLCH L 81.2% C 0.132 H 161.9°. Best body text is #000000 at 12.36:1 contrast (WCAG AA passes).

Color values

HEX	#66DCA7
RGB	rgb(102, 220, 167)
HSL	hsl(153, 63%, 63%)
HSV	hsv(153, 54%, 86%)
CMYK	cmyk(53.6%, 0%, 24.1%, 13.7%)
CIE-LAB	lab(80.07, -45.59, 16.09)
CIE-LCH	lch(80.07, 48.35, 160.56°)
OKLab	oklab(81.21% -0.1257 0.0412)
OKLCH	oklch(81.21% 0.132 161.9)
XYZ	xyz(38.0444, 56.7978, 45.5099)
Luminance	0.5680 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#66DCA7 #DC669B

analogous

#66DC6C #66DCA7 #66D6DC

triadic

#66DCA7 #A766DC #DCA766

tetradic

#66DCA7 #6C66DC #DC669B #D6DC66

square

#66DCA7 #6C66DC #DC669B #D6DC66

split-complementary

#66DCA7 #DC66D6 #DC6C66

monochromatic

#25A26A #34D18A #66DCA7 #98E7C4 #CAF3E0

Accessibility & contrast

On white

1.70

#66DCA7 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.36

#66DCA7 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #66DCA7

12.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##66DCA7	#FFFFFF	#000000	##000000
##66DCA7	1.00	1.70	12.36	12.36
#FFFFFF	1.70	1.00	21.00	21.00
#000000	12.36	21.00	1.00	1.00
##000000	12.36	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D9CEA4

Deuteranopia (green-blind)

#C8C2AA

Tritanopia (blue-blind)

#3ADCCD

Achromatopsia (no color)

#C7C7C7

Design tokens & code

CSS

--color: #66dca7;
/* rgb */ color: rgb(102, 220, 167);
/* oklch */ color: oklch(81.2% 0.132 161.9);

Tailwind

colors: {
  custom: {
    50: '#9ae7c1',
    500: '#66dca7',
    950: '#000000',
  },
}

SCSS

$custom: #66dca7;
$custom-light: #9ae7c1;
$custom-dark: #000000;

JSON

{
  "hex": "#66dca7",
  "rgb": {
    "r": 102,
    "g": 220,
    "b": 167
  },
  "hsl": {
    "h": 153.051,
    "s": 62.766,
    "l": 63.137
  },
  "oklch": {
    "l": 0.81205,
    "c": 0.1323,
    "h": 161.9
  },
  "luminance": 0.56801
}

Semantic roles & 50–950 ramp

primary

#66DCA7

secondary

#A6416E

accent

#1B6ACB

background

#FCFEFD

surface

#F5FCF9

border

#CFD5D2

text

#0F1612

muted

#808482

Preview Lab

Preview with #66DCA7

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

Preview Lab → · Contrast checker → · Palette generator →