#66DCA2#66DCA2

#66DCA2 is a light, vivid teal. Relative luminance 0.566; OKLCH L 81.1% C 0.136 H 159.7°. Best body text is #000000 at 12.32:1 contrast (WCAG AA passes).

Color values

HEX	#66DCA2
RGB	rgb(102, 220, 162)
HSL	hsl(151, 63%, 63%)
HSV	hsv(151, 54%, 86%)
CMYK	cmyk(53.6%, 0%, 26.4%, 13.7%)
CIE-LAB	lab(79.96, -46.62, 18.58)
CIE-LCH	lch(79.96, 50.19, 158.27°)
OKLab	oklab(81.09% -0.128 0.0474)
OKLCH	oklch(81.09% 0.136 159.7)
XYZ	xyz(37.5911, 56.6165, 43.1225)
Luminance	0.5662 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#66DCA2 #DC66A0

analogous

#66DC67 #66DCA2 #66DBDC

triadic

#66DCA2 #A266DC #DCA266

tetradic

#66DCA2 #6766DC #DC66A0 #DBDC66

square

#66DCA2 #6766DC #DC66A0 #DBDC66

split-complementary

#66DCA2 #DC66DB #DC6766

monochromatic

#25A265 #34D184 #66DCA2 #98E7C0 #CAF3DF

Accessibility & contrast

On white

1.70

#66DCA2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.32

#66DCA2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #66DCA2

12.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##66DCA2	#FFFFFF	#000000	##000000
##66DCA2	1.00	1.70	12.32	12.32
#FFFFFF	1.70	1.00	21.00	21.00
#000000	12.32	21.00	1.00	1.00
##000000	12.32	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DACD9F

Deuteranopia (green-blind)

#C9C1A6

Tritanopia (blue-blind)

#3DDBCC

Achromatopsia (no color)

#C6C6C6

Design tokens & code

CSS

--color: #66dca2;
/* rgb */ color: rgb(102, 220, 162);
/* oklch */ color: oklch(81.1% 0.136 159.7);

Tailwind

colors: {
  custom: {
    50: '#9ae7bd',
    500: '#66dca2',
    950: '#000000',
  },
}

SCSS

$custom: #66dca2;
$custom-light: #9ae7bd;
$custom-dark: #000000;

JSON

{
  "hex": "#66dca2",
  "rgb": {
    "r": 102,
    "g": 220,
    "b": 162
  },
  "hsl": {
    "h": 150.508,
    "s": 62.766,
    "l": 63.137
  },
  "oklch": {
    "l": 0.81088,
    "c": 0.13648,
    "h": 159.7
  },
  "luminance": 0.5662
}

Semantic roles & 50–950 ramp

primary

#66DCA2

secondary

#A64172

accent

#1B71CB

background

#FCFEFD

surface

#F5FDF8

border

#CFD5D1

text

#0F1612

muted

#808482

Preview Lab

Preview with #66DCA2

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

Preview Lab → · Contrast checker → · Palette generator →