#66AB8D#66AB8D

#66AB8D is a light, moderate teal. Relative luminance 0.339; OKLCH L 68.7% C 0.084 H 164.6°. Best body text is #000000 at 7.77:1 contrast (WCAG AA passes).

Color values

HEX#66AB8D
RGBrgb(102, 171, 141)
HSLhsl(154, 29%, 54%)
HSVhsv(154, 40%, 67%)
CMYKcmyk(40.4%, 0%, 17.5%, 32.9%)
CIE-LABlab(64.86, -28.83, 8.66)
CIE-LCHlch(64.86, 30.10, 163.27°)
OKLaboklab(68.67% -0.0807 0.0223)
OKLCHoklch(68.67% 0.084 164.6)
XYZxyz(24.8482, 33.8720, 30.4227)
Luminance0.3387 (WCAG relative)
Temperatureneutral
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#66AB8D #AB6684
analogous
#66AB6A #66AB8D #66A6AB
triadic
#66AB8D #8D66AB #AB8D66
tetradic
#66AB8D #6A66AB #AB6684 #A6AB66
square
#66AB8D #6A66AB #AB6684 #A6AB66
split-complementary
#66AB8D #AB66A6 #AB6A66
monochromatic
#35614E #4B896E #66AB8D #8EC1AA #B5D6C8

Accessibility & contrast

On white

2.70
#66AB8D on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

7.77
#66AB8D on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #66AB8D
7.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##66AB8D#FFFFFF#000000##000000
##66AB8D1.002.707.777.77
#FFFFFF2.701.0021.0021.00
#0000007.7721.001.001.00
##0000007.7721.001.001.00

Color blindness preview

Protanopia (red-blind)
#A9A28B
Deuteranopia (green-blind)
#9D9A8F
Tritanopia (blue-blind)
#54ABA2
Achromatopsia (no color)
#9D9D9D

Design tokens & code

CSS
--color: #66ab8d;
/* rgb */ color: rgb(102, 171, 141);
/* oklch */ color: oklch(68.7% 0.084 164.6);
Tailwind
colors: {
  custom: {
    50: '#95c4ae',
    500: '#66ab8d',
    950: '#000000',
  },
}
SCSS
$custom: #66ab8d;
$custom-light: #95c4ae;
$custom-dark: #000000;
JSON
{
  "hex": "#66ab8d",
  "rgb": {
    "r": 102,
    "g": 171,
    "b": 141
  },
  "hsl": {
    "h": 153.913,
    "s": 29.114,
    "l": 53.529
  },
  "oklch": {
    "l": 0.68671,
    "c": 0.08371,
    "h": 164.6
  },
  "luminance": 0.33874
}

Semantic roles & 50–950 ramp

primary
#66AB8D
secondary
#C5A8B4
accent
#628DC5
background
#F9FCFA
surface
#F2F8F4
border
#CCD1CE
text
#0D1210
muted
#7E817F

Preview Lab

Preview with #66AB8D

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

Preview Lab → · Contrast checker → · Palette generator →

#66AB8D Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva