#166D48#166D48

#166D48 is a mid, moderate teal. Relative luminance 0.116; OKLCH L 47.5% C 0.100 H 159.6°. Best body text is #FFFFFF at 6.33:1 contrast (WCAG AA passes).

Color values

HEX	#166D48
RGB	rgb(22, 109, 72)
HSL	hsl(154, 66%, 26%)
HSV	hsv(154, 80%, 43%)
CMYK	cmyk(79.8%, 0%, 33.9%, 57.3%)
CIE-LAB	lab(40.53, -34.41, 13.71)
CIE-LCH	lch(40.53, 37.04, 158.27°)
OKLab	oklab(47.55% -0.0935 0.0347)
OKLCH	oklch(47.55% 0.1 159.6)
XYZ	xyz(6.9685, 11.5749, 7.9966)
Luminance	0.1158 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#166D48 #6D163B

analogous

#166D1D #166D48 #16666D

triadic

#166D48 #48166D #6D4816

tetradic

#166D48 #1D166D #6D163B #666D16

square

#166D48 #1D166D #6D163B #666D16

split-complementary

#166D48 #6D1666 #6D1D16

monochromatic

#051911 #0C3A26 #166D48 #20A06A #2BD38B

Accessibility & contrast

On white

6.33

#166D48 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.32

#166D48 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #166D48

6.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##166D48	#FFFFFF	#000000	##FFFFFF
##166D48	1.00	6.33	3.32	6.33
#FFFFFF	6.33	1.00	21.00	1.00
#000000	3.32	21.00	1.00	21.00
##FFFFFF	6.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6C6446

Deuteranopia (green-blind)

#615C4A

Tritanopia (blue-blind)

#006C63

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #166d48;
/* rgb */ color: rgb(22, 109, 72);
/* oklch */ color: oklch(47.5% 0.100 159.6);

Tailwind

colors: {
  custom: {
    50: '#63987b',
    500: '#166d48',
    950: '#000000',
  },
}

SCSS

$custom: #166d48;
$custom-light: #63987b;
$custom-dark: #000000;

JSON

{
  "hex": "#166d48",
  "rgb": {
    "r": 22,
    "g": 109,
    "b": 72
  },
  "hsl": {
    "h": 154.483,
    "s": 66.412,
    "l": 25.686
  },
  "oklch": {
    "l": 0.47546,
    "c": 0.09969,
    "h": 159.6
  },
  "luminance": 0.11576
}

Semantic roles & 50–950 ramp

primary

#166D48

secondary

#A33C68

accent

#3E87E9

background

#F6F9F7

surface

#EBF2ED

border

#C6CCC8

text

#060E09

muted

#7A7E7B

Preview Lab

Preview with #166D48

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

Preview Lab → · Contrast checker → · Palette generator →