#66FAB2#66FAB2

#66FAB2 is a very light, vivid teal. Relative luminance 0.744; OKLCH L 88.7% C 0.163 H 159.0°. Best body text is #000000 at 15.88:1 contrast (WCAG AA passes).

Color values

HEX	#66FAB2
RGB	rgb(102, 250, 178)
HSL	hsl(151, 94%, 69%)
HSV	hsv(151, 59%, 98%)
CMYK	cmyk(59.2%, 0%, 28.8%, 2%)
CIE-LAB	lab(89.11, -55.75, 22.96)
CIE-LCH	lch(89.11, 60.29, 157.61°)
OKLab	oklab(88.67% -0.1523 0.0583)
OKLCH	oklch(88.67% 0.163 159)
XYZ	xyz(47.6967, 74.4056, 53.9590)
Luminance	0.7441 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#66FAB2 #FA66AE

analogous

#66FA68 #66FAB2 #66F8FA

triadic

#66FAB2 #B266FA #FAB266

tetradic

#66FAB2 #6866FA #FA66AE #F8FA66

square

#66FAB2 #6866FA #FA66AE #F8FA66

split-complementary

#66FAB2 #FA66F8 #FA6866

monochromatic

#07DE76 #2BF894 #66FAB2 #A1FCD0 #DDFEEE

Accessibility & contrast

On white

1.32

#66FAB2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.88

#66FAB2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #66FAB2

15.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##66FAB2	#FFFFFF	#000000	##000000
##66FAB2	1.00	1.32	15.88	15.88
#FFFFFF	1.32	1.00	21.00	21.00
#000000	15.88	21.00	1.00	1.00
##000000	15.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F8E9AE

Deuteranopia (green-blind)

#E3DAB7

Tritanopia (blue-blind)

#1FF9E7

Achromatopsia (no color)

#E0E0E0

Design tokens & code

CSS

--color: #66fab2;
/* rgb */ color: rgb(102, 250, 178);
/* oklch */ color: oklch(88.7% 0.163 159.0);

Tailwind

colors: {
  custom: {
    50: '#9efdc9',
    500: '#66fab2',
    950: '#000000',
  },
}

SCSS

$custom: #66fab2;
$custom-light: #9efdc9;
$custom-dark: #000000;

JSON

{
  "hex": "#66fab2",
  "rgb": {
    "r": 102,
    "g": 250,
    "b": 178
  },
  "hsl": {
    "h": 150.811,
    "s": 93.671,
    "l": 69.02
  },
  "oklch": {
    "l": 0.8867,
    "c": 0.16312,
    "h": 159
  },
  "luminance": 0.7441
}

Semantic roles & 50–950 ramp

primary

#66FAB2

secondary

#D43080

accent

#0070E6

background

#FCFFFD

surface

#F6FFF9

border

#D0D7D2

text

#101813

muted

#808682

Preview Lab

Preview with #66FAB2

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

Preview Lab → · Contrast checker → · Palette generator →