#166B4C#166B4C

#166B4C is a mid, moderate teal. Relative luminance 0.112; OKLCH L 47.1% C 0.093 H 163.3°. Best body text is #FFFFFF at 6.48:1 contrast (WCAG AA passes).

Color values

HEX	#166B4C
RGB	rgb(22, 107, 76)
HSL	hsl(158, 66%, 25%)
HSV	hsv(158, 79%, 42%)
CMYK	cmyk(79.4%, 0%, 29%, 58%)
CIE-LAB	lab(39.93, -32.56, 10.49)
CIE-LCH	lch(39.93, 34.21, 162.13°)
OKLab	oklab(47.08% -0.0892 0.0267)
OKLCH	oklch(47.08% 0.093 163.3)
XYZ	xyz(6.8923, 11.2069, 8.6360)
Luminance	0.1121 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#166B4C #6B1635

analogous

#166B22 #166B4C #165F6B

triadic

#166B4C #4C166B #6B4C16

tetradic

#166B4C #22166B #6B1635 #5F6B16

square

#166B4C #22166B #6B1635 #5F6B16

split-complementary

#166B4C #6B165F #6B2216

monochromatic

#051912 #0C3828 #166B4C #209E70 #2BD194

Accessibility & contrast

On white

6.48

#166B4C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.24

#166B4C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #166B4C

6.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##166B4C	#FFFFFF	#000000	##FFFFFF
##166B4C	1.00	6.48	3.24	6.48
#FFFFFF	6.48	1.00	21.00	1.00
#000000	3.24	21.00	1.00	21.00
##FFFFFF	6.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#69634A

Deuteranopia (green-blind)

#5E5B4E

Tritanopia (blue-blind)

#006B63

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #166b4c;
/* rgb */ color: rgb(22, 107, 76);
/* oklch */ color: oklch(47.1% 0.093 163.3);

Tailwind

colors: {
  custom: {
    50: '#62967e',
    500: '#166b4c',
    950: '#000000',
  },
}

SCSS

$custom: #166b4c;
$custom-light: #62967e;
$custom-dark: #000000;

JSON

{
  "hex": "#166b4c",
  "rgb": {
    "r": 22,
    "g": 107,
    "b": 76
  },
  "hsl": {
    "h": 158.118,
    "s": 65.891,
    "l": 25.294
  },
  "oklch": {
    "l": 0.47077,
    "c": 0.0931,
    "h": 163.3
  },
  "luminance": 0.11208
}

Semantic roles & 50–950 ramp

primary

#166B4C

secondary

#A13B61

accent

#3F7DE9

background

#F6F9F7

surface

#EBF2EE

border

#C6CCC9

text

#060D09

muted

#7A7E7B

Preview Lab

Preview with #166B4C

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

Preview Lab → · Contrast checker → · Palette generator →