#166C68#166C68

#166C68 is a mid, moderate teal. Relative luminance 0.119; OKLCH L 48.3% C 0.077 H 190.1°. Best body text is #FFFFFF at 6.21:1 contrast (WCAG AA passes).

Color values

HEX	#166C68
RGB	rgb(22, 108, 104)
HSL	hsl(177, 66%, 25%)
HSV	hsv(177, 80%, 42%)
CMYK	cmyk(79.6%, 0%, 3.7%, 57.6%)
CIE-LAB	lab(41.05, -25.04, -4.84)
CIE-LCH	lch(41.05, 25.50, 190.94°)
OKLab	oklab(48.25% -0.0758 -0.0135)
OKLCH	oklch(48.25% 0.077 190.1)
XYZ	xyz(8.1910, 11.8942, 14.9581)
Luminance	0.1190 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#166C68 #6C161A

analogous

#166C3D #166C68 #16456C

triadic

#166C68 #68166C #6C6816

tetradic

#166C68 #3D166C #6C161A #456C16

square

#166C68 #3D166C #6C161A #456C16

split-complementary

#166C68 #6C1645 #6C3D16

monochromatic

#051918 #0C3937 #166C68 #209F99 #2BD2CA

Accessibility & contrast

On white

6.21

#166C68 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.38

#166C68 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #166C68

6.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##166C68	#FFFFFF	#000000	##FFFFFF
##166C68	1.00	6.21	3.38	6.21
#FFFFFF	6.21	1.00	21.00	1.00
#000000	3.38	21.00	1.00	21.00
##FFFFFF	6.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#656668

Deuteranopia (green-blind)

#595D69

Tritanopia (blue-blind)

#006F6B

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #166c68;
/* rgb */ color: rgb(22, 108, 104);
/* oklch */ color: oklch(48.3% 0.077 190.1);

Tailwind

colors: {
  custom: {
    50: '#649693',
    500: '#166c68',
    950: '#000000',
  },
}

SCSS

$custom: #166c68;
$custom-light: #649693;
$custom-dark: #000000;

JSON

{
  "hex": "#166c68",
  "rgb": {
    "r": 22,
    "g": 108,
    "b": 104
  },
  "hsl": {
    "h": 177.209,
    "s": 66.154,
    "l": 25.49
  },
  "oklch": {
    "l": 0.48251,
    "c": 0.07697,
    "h": 190.1
  },
  "luminance": 0.11895
}

Semantic roles & 50–950 ramp

primary

#166C68

secondary

#A23C40

accent

#3F47E9

background

#F6F9F9

surface

#EBF2F1

border

#C6CCCB

text

#060D0D

muted

#7A7E7E

Preview Lab

Preview with #166C68

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

Preview Lab → · Contrast checker → · Palette generator →