#166A4F#166A4F

#166A4F is a mid, moderate teal. Relative luminance 0.110; OKLCH L 46.9% C 0.089 H 166.2°. Best body text is #FFFFFF at 6.54:1 contrast (WCAG AA passes).

Color values

HEX	#166A4F
RGB	rgb(22, 106, 79)
HSL	hsl(161, 66%, 25%)
HSV	hsv(161, 79%, 42%)
CMYK	cmyk(79.2%, 0%, 25.5%, 58.4%)
CIE-LAB	lab(39.65, -31.34, 8.31)
CIE-LCH	lch(39.65, 32.43, 165.16°)
OKLab	oklab(46.88% -0.0865 0.0212)
OKLCH	oklch(46.88% 0.089 166.2)
XYZ	xyz(6.8954, 11.0423, 9.1636)
Luminance	0.1104 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#166A4F #6A1631

analogous

#166A25 #166A4F #165B6A

triadic

#166A4F #4F166A #6A4F16

tetradic

#166A4F #25166A #6A1631 #5B6A16

square

#166A4F #25166A #6A1631 #5B6A16

split-complementary

#166A4F #6A165B #6A2516

monochromatic

#051913 #0B3729 #166A4F #219D75 #2BCF9B

Accessibility & contrast

On white

6.54

#166A4F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.21

#166A4F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #166A4F

6.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##166A4F	#FFFFFF	#000000	##FFFFFF
##166A4F	1.00	6.54	3.21	6.54
#FFFFFF	6.54	1.00	21.00	1.00
#000000	3.21	21.00	1.00	21.00
##FFFFFF	6.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#67624E

Deuteranopia (green-blind)

#5D5A51

Tritanopia (blue-blind)

#006A62

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #166a4f;
/* rgb */ color: rgb(22, 106, 79);
/* oklch */ color: oklch(46.9% 0.089 166.2);

Tailwind

colors: {
  custom: {
    50: '#629580',
    500: '#166a4f',
    950: '#000000',
  },
}

SCSS

$custom: #166a4f;
$custom-light: #629580;
$custom-dark: #000000;

JSON

{
  "hex": "#166a4f",
  "rgb": {
    "r": 22,
    "g": 106,
    "b": 79
  },
  "hsl": {
    "h": 160.714,
    "s": 65.625,
    "l": 25.098
  },
  "oklch": {
    "l": 0.46875,
    "c": 0.08906,
    "h": 166.2
  },
  "luminance": 0.11043
}

Semantic roles & 50–950 ramp

primary

#166A4F

secondary

#A03B5C

accent

#3F76E9

background

#F6F9F7

surface

#EBF2EE

border

#C6CCC9

text

#060D0A

muted

#7A7E7C

Preview Lab

Preview with #166A4F

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

Preview Lab → · Contrast checker → · Palette generator →