#166668#166668

#166668 is a mid, moderate teal. Relative luminance 0.107; OKLCH L 46.6% C 0.073 H 197.5°. Best body text is #FFFFFF at 6.70:1 contrast (WCAG AA passes).

Color values

HEX	#166668
RGB	rgb(22, 102, 104)
HSL	hsl(181, 65%, 25%)
HSV	hsv(181, 79%, 41%)
CMYK	cmyk(78.8%, 1.9%, 0%, 59.2%)
CIE-LAB	lab(39.02, -21.95, -7.86)
CIE-LCH	lch(39.02, 23.31, 199.71°)
OKLab	oklab(46.61% -0.0692 -0.0218)
OKLCH	oklch(46.61% 0.073 197.5)
XYZ	xyz(7.5798, 10.6719, 14.7544)
Luminance	0.1067 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#166668 #681816

analogous

#166841 #166668 #163D68

triadic

#166668 #681666 #666816

tetradic

#166668 #411668 #681816 #3D6816

square

#166668 #411668 #681816 #3D6816

split-complementary

#166668 #68163D #684116

monochromatic

#051919 #0B3435 #166668 #21989B #2BC9CD

Accessibility & contrast

On white

6.70

#166668 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.13

#166668 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #166668

6.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##166668	#FFFFFF	#000000	##FFFFFF
##166668	1.00	6.70	3.13	6.70
#FFFFFF	6.70	1.00	21.00	1.00
#000000	3.13	21.00	1.00	21.00
##FFFFFF	6.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5E6168

Deuteranopia (green-blind)

#535868

Tritanopia (blue-blind)

#006A66

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #166668;
/* rgb */ color: rgb(22, 102, 104);
/* oklch */ color: oklch(46.6% 0.073 197.5);

Tailwind

colors: {
  custom: {
    50: '#639293',
    500: '#166668',
    950: '#000000',
  },
}

SCSS

$custom: #166668;
$custom-light: #639293;
$custom-dark: #000000;

JSON

{
  "hex": "#166668",
  "rgb": {
    "r": 22,
    "g": 102,
    "b": 104
  },
  "hsl": {
    "h": 181.463,
    "s": 65.079,
    "l": 24.706
  },
  "oklch": {
    "l": 0.46606,
    "c": 0.0726,
    "h": 197.5
  },
  "luminance": 0.10673
}

Semantic roles & 50–950 ramp

primary

#166668

secondary

#9F3E3B

accent

#4440E8

background

#F6F9F9

surface

#EBF1F1

border

#C6CBCB

text

#060D0D

muted

#7A7E7E

Preview Lab

Preview with #166668

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

Preview Lab → · Contrast checker → · Palette generator →