#16666D#16666D

#16666D is a mid, moderate teal. Relative luminance 0.108; OKLCH L 46.8% C 0.073 H 203.9°. Best body text is #FFFFFF at 6.66:1 contrast (WCAG AA passes).

Color values

HEX	#16666D
RGB	rgb(22, 102, 109)
HSL	hsl(185, 66%, 26%)
HSV	hsv(185, 80%, 43%)
CMYK	cmyk(79.8%, 6.4%, 0%, 57.3%)
CIE-LAB	lab(39.20, -20.27, -10.65)
CIE-LCH	lch(39.20, 22.90, 207.72°)
OKLab	oklab(46.81% -0.0669 -0.0296)
OKLCH	oklch(46.81% 0.073 203.9)
XYZ	xyz(7.8413, 10.7765, 16.1318)
Luminance	0.1078 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#16666D #6D1D16

analogous

#166D48 #16666D #163A6D

triadic

#16666D #6D1666 #666D16

tetradic

#16666D #48166D #6D1D16 #3A6D16

square

#16666D #48166D #6D1D16 #3A6D16

split-complementary

#16666D #6D163A #6D4816

monochromatic

#051819 #0C363A #16666D #2096A0 #2BC5D3

Accessibility & contrast

On white

6.66

#16666D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.16

#16666D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #16666D

6.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##16666D	#FFFFFF	#000000	##FFFFFF
##16666D	1.00	6.66	3.16	6.66
#FFFFFF	6.66	1.00	21.00	1.00
#000000	3.16	21.00	1.00	21.00
##FFFFFF	6.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5D616E

Deuteranopia (green-blind)

#51596D

Tritanopia (blue-blind)

#006B68

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #16666d;
/* rgb */ color: rgb(22, 102, 109);
/* oklch */ color: oklch(46.8% 0.073 203.9);

Tailwind

colors: {
  custom: {
    50: '#649296',
    500: '#16666d',
    950: '#000000',
  },
}

SCSS

$custom: #16666d;
$custom-light: #649296;
$custom-dark: #000000;

JSON

{
  "hex": "#16666d",
  "rgb": {
    "r": 22,
    "g": 102,
    "b": 109
  },
  "hsl": {
    "h": 184.828,
    "s": 66.412,
    "l": 25.686
  },
  "oklch": {
    "l": 0.4681,
    "c": 0.07311,
    "h": 203.9
  },
  "luminance": 0.10777
}

Semantic roles & 50–950 ramp

primary

#16666D

secondary

#A3443C

accent

#4C3EE9

background

#F6F8F9

surface

#EBF0F2

border

#C6CBCC

text

#060D0D

muted

#7A7D7E

Preview Lab

Preview with #16666D

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

Preview Lab → · Contrast checker → · Palette generator →