#166B41#166B41

#166B41 is a mid, moderate teal. Relative luminance 0.111; OKLCH L 46.8% C 0.104 H 156.2°. Best body text is #FFFFFF at 6.53:1 contrast (WCAG AA passes).

Color values

HEX	#166B41
RGB	rgb(22, 107, 65)
HSL	hsl(150, 66%, 25%)
HSV	hsv(150, 79%, 42%)
CMYK	cmyk(79.4%, 0%, 39.3%, 58%)
CIE-LAB	lab(39.69, -35.15, 16.71)
CIE-LCH	lch(39.69, 38.91, 154.58°)
OKLab	oklab(46.81% -0.0949 0.0419)
OKLCH	oklch(46.81% 0.104 156.2)
XYZ	xyz(6.5421, 11.0668, 6.7913)
Luminance	0.1107 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#166B41 #6B1640

analogous

#166B17 #166B41 #166A6B

triadic

#166B41 #41166B #6B4116

tetradic

#166B41 #17166B #6B1640 #6A6B16

square

#166B41 #17166B #6B1640 #6A6B16

split-complementary

#166B41 #6B166A #6B1716

monochromatic

#05190F #0C3822 #166B41 #209E60 #2BD17F

Accessibility & contrast

On white

6.53

#166B41 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.21

#166B41 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #166B41

6.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##166B41	#FFFFFF	#000000	##FFFFFF
##166B41	1.00	6.53	3.21	6.53
#FFFFFF	6.53	1.00	21.00	1.00
#000000	3.21	21.00	1.00	21.00
##FFFFFF	6.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6A623E

Deuteranopia (green-blind)

#605B44

Tritanopia (blue-blind)

#006A60

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #166b41;
/* rgb */ color: rgb(22, 107, 65);
/* oklch */ color: oklch(46.8% 0.104 156.2);

Tailwind

colors: {
  custom: {
    50: '#629676',
    500: '#166b41',
    950: '#000000',
  },
}

SCSS

$custom: #166b41;
$custom-light: #629676;
$custom-dark: #000000;

JSON

{
  "hex": "#166b41",
  "rgb": {
    "r": 22,
    "g": 107,
    "b": 65
  },
  "hsl": {
    "h": 150.353,
    "s": 65.891,
    "l": 25.294
  },
  "oklch": {
    "l": 0.46807,
    "c": 0.10375,
    "h": 156.2
  },
  "luminance": 0.11068
}

Semantic roles & 50–950 ramp

primary

#166B41

secondary

#A13B6E

accent

#3F93E9

background

#F6F9F7

surface

#EBF2ED

border

#C6CCC8

text

#060D08

muted

#7A7E7B

Preview Lab

Preview with #166B41

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

Preview Lab → · Contrast checker → · Palette generator →