#166B4A#166B4A

#166B4A is a mid, moderate teal. Relative luminance 0.112; OKLCH L 47.0% C 0.095 H 161.9°. Best body text is #FFFFFF at 6.49:1 contrast (WCAG AA passes).

Color values

HEX	#166B4A
RGB	rgb(22, 107, 74)
HSL	hsl(157, 66%, 25%)
HSV	hsv(157, 79%, 42%)
CMYK	cmyk(79.4%, 0%, 30.8%, 58%)
CIE-LAB	lab(39.88, -33.06, 11.63)
CIE-LCH	lch(39.88, 35.04, 160.62°)
OKLab	oklab(47.03% -0.0902 0.0296)
OKLCH	oklch(47.03% 0.095 161.9)
XYZ	xyz(6.8239, 11.1796, 8.2755)
Luminance	0.1118 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#166B4A #6B1637

analogous

#166B20 #166B4A #16616B

triadic

#166B4A #4A166B #6B4A16

tetradic

#166B4A #20166B #6B1637 #616B16

square

#166B4A #20166B #6B1637 #616B16

split-complementary

#166B4A #6B1661 #6B2016

monochromatic

#051912 #0C3827 #166B4A #209E6D #2BD190

Accessibility & contrast

On white

6.49

#166B4A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.24

#166B4A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #166B4A

6.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##166B4A	#FFFFFF	#000000	##FFFFFF
##166B4A	1.00	6.49	3.24	6.49
#FFFFFF	6.49	1.00	21.00	1.00
#000000	3.24	21.00	1.00	21.00
##FFFFFF	6.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#696248

Deuteranopia (green-blind)

#5F5B4C

Tritanopia (blue-blind)

#006B62

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #166b4a;
/* rgb */ color: rgb(22, 107, 74);
/* oklch */ color: oklch(47.0% 0.095 161.9);

Tailwind

colors: {
  custom: {
    50: '#62967c',
    500: '#166b4a',
    950: '#000000',
  },
}

SCSS

$custom: #166b4a;
$custom-light: #62967c;
$custom-dark: #000000;

JSON

{
  "hex": "#166b4a",
  "rgb": {
    "r": 22,
    "g": 107,
    "b": 74
  },
  "hsl": {
    "h": 156.706,
    "s": 65.891,
    "l": 25.294
  },
  "oklch": {
    "l": 0.47025,
    "c": 0.09495,
    "h": 161.9
  },
  "luminance": 0.1118
}

Semantic roles & 50–950 ramp

primary

#166B4A

secondary

#A13B63

accent

#3F81E9

background

#F6F9F7

surface

#EBF2EE

border

#C6CCC9

text

#060D09

muted

#7A7E7B

Preview Lab

Preview with #166B4A

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

Preview Lab → · Contrast checker → · Palette generator →