#66D7A2#66D7A2

#66D7A2 is a light, vivid teal. Relative luminance 0.540; OKLCH L 79.9% C 0.130 H 161.0°. Best body text is #000000 at 11.81:1 contrast (WCAG AA passes).

Color values

HEX	#66D7A2
RGB	rgb(102, 215, 162)
HSL	hsl(152, 59%, 62%)
HSV	hsv(152, 53%, 84%)
CMYK	cmyk(52.6%, 0%, 24.7%, 15.7%)
CIE-LAB	lab(78.48, -44.48, 16.51)
CIE-LCH	lch(78.48, 47.45, 159.63°)
OKLab	oklab(79.88% -0.1225 0.0422)
OKLCH	oklch(79.88% 0.13 161)
XYZ	xyz(36.2984, 54.0311, 42.6916)
Luminance	0.5403 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#66D7A2 #D7669B

analogous

#66D769 #66D7A2 #66D4D7

triadic

#66D7A2 #A266D7 #D7A266

tetradic

#66D7A2 #6966D7 #D7669B #D4D766

square

#66D7A2 #6966D7 #D7669B #D4D766

split-complementary

#66D7A2 #D766D4 #D76966

monochromatic

#289A65 #35CA85 #66D7A2 #97E4BF #C7F0DD

Accessibility & contrast

On white

1.78

#66D7A2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.81

#66D7A2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #66D7A2

11.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##66D7A2	#FFFFFF	#000000	##000000
##66D7A2	1.00	1.78	11.81	11.81
#FFFFFF	1.78	1.00	21.00	21.00
#000000	11.81	21.00	1.00	1.00
##000000	11.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D4C99F

Deuteranopia (green-blind)

#C4BDA5

Tritanopia (blue-blind)

#3FD6C8

Achromatopsia (no color)

#C2C2C2

Design tokens & code

CSS

--color: #66d7a2;
/* rgb */ color: rgb(102, 215, 162);
/* oklch */ color: oklch(79.9% 0.130 161.0);

Tailwind

colors: {
  custom: {
    50: '#99e4bd',
    500: '#66d7a2',
    950: '#000000',
  },
}

SCSS

$custom: #66d7a2;
$custom-light: #99e4bd;
$custom-dark: #000000;

JSON

{
  "hex": "#66d7a2",
  "rgb": {
    "r": 102,
    "g": 215,
    "b": 162
  },
  "hsl": {
    "h": 151.858,
    "s": 58.549,
    "l": 62.157
  },
  "oklch": {
    "l": 0.79879,
    "c": 0.12958,
    "h": 161
  },
  "luminance": 0.54034
}

Semantic roles & 50–950 ramp

primary

#66D7A2

secondary

#9F426E

accent

#1F6EC6

background

#FCFEFD

surface

#F5FCF8

border

#CFD5D1

text

#0F1512

muted

#808482

Preview Lab

Preview with #66D7A2

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

Preview Lab → · Contrast checker → · Palette generator →