#166445#166445

#166445 is a dark, moderate teal. Relative luminance 0.097; OKLCH L 44.9% C 0.090 H 161.7°. Best body text is #FFFFFF at 7.14:1 contrast (WCAG AA passes).

Color values

HEX	#166445
RGB	rgb(22, 100, 69)
HSL	hsl(156, 64%, 24%)
HSV	hsv(156, 78%, 39%)
CMYK	cmyk(78%, 0%, 31%, 60.8%)
CIE-LAB	lab(37.32, -31.18, 11.10)
CIE-LCH	lch(37.32, 33.10, 160.41°)
OKLab	oklab(44.88% -0.0851 0.0282)
OKLCH	oklch(44.88% 0.09 161.7)
XYZ	xyz(5.9616, 9.7139, 7.1898)
Luminance	0.0972 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#166445 #641635

analogous

#16641E #166445 #165C64

triadic

#166445 #451664 #644516

tetradic

#166445 #1E1664 #641635 #5C6416

square

#166445 #1E1664 #641635 #5C6416

split-complementary

#166445 #64165C #641E16

monochromatic

#061911 #0B3222 #166445 #219668 #2CC88A

Accessibility & contrast

On white

7.14

#166445 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.94

#166445 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #166445

7.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##166445	#FFFFFF	#000000	##FFFFFF
##166445	1.00	7.14	2.94	7.14
#FFFFFF	7.14	1.00	21.00	1.00
#000000	2.94	21.00	1.00	21.00
##FFFFFF	7.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#625C43

Deuteranopia (green-blind)

#595547

Tritanopia (blue-blind)

#00645C

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #166445;
/* rgb */ color: rgb(22, 100, 69);
/* oklch */ color: oklch(44.9% 0.090 161.7);

Tailwind

colors: {
  custom: {
    50: '#609178',
    500: '#166445',
    950: '#000000',
  },
}

SCSS

$custom: #166445;
$custom-light: #609178;
$custom-dark: #000000;

JSON

{
  "hex": "#166445",
  "rgb": {
    "r": 22,
    "g": 100,
    "b": 69
  },
  "hsl": {
    "h": 156.154,
    "s": 63.934,
    "l": 23.922
  },
  "oklch": {
    "l": 0.44884,
    "c": 0.0897,
    "h": 161.7
  },
  "luminance": 0.09715
}

Semantic roles & 50–950 ramp

primary

#166445

secondary

#9B3B61

accent

#4183E7

background

#F6F8F7

surface

#EBF0ED

border

#C6CBC8

text

#050D09

muted

#7A7D7B

Preview Lab

Preview with #166445

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

Preview Lab → · Contrast checker → · Palette generator →