#164B3F#164B3F

#164B3F is a dark, muted teal. Relative luminance 0.056; OKLCH L 37.4% C 0.059 H 175.0°. Best body text is #FFFFFF at 9.94:1 contrast (WCAG AA passes).

Color values

HEX	#164B3F
RGB	rgb(22, 75, 63)
HSL	hsl(166, 55%, 19%)
HSV	hsv(166, 71%, 29%)
CMYK	cmyk(70.7%, 0%, 16%, 70.6%)
CIE-LAB	lab(28.28, -20.73, 2.06)
CIE-LCH	lch(28.28, 20.83, 174.32°)
OKLab	oklab(37.42% -0.059 0.0051)
OKLCH	oklch(37.42% 0.059 175)
XYZ	xyz(3.7437, 5.5612, 5.5778)
Luminance	0.0556 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#164B3F #4B1622

analogous

#164B25 #164B3F #163D4B

triadic

#164B3F #3F164B #4B3F16

tetradic

#164B3F #25164B #4B1622 #3D4B16

square

#164B3F #25164B #4B1622 #3D4B16

split-complementary

#164B3F #4B163D #4B2516

monochromatic

#071814 #081C17 #164B3F #247A67 #32AA8E

Accessibility & contrast

On white

9.94

#164B3F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.11

#164B3F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #164B3F

9.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##164B3F	#FFFFFF	#000000	##FFFFFF
##164B3F	1.00	9.94	2.11	9.94
#FFFFFF	9.94	1.00	21.00	1.00
#000000	2.11	21.00	1.00	21.00
##FFFFFF	9.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#48463E

Deuteranopia (green-blind)

#414040

Tritanopia (blue-blind)

#004C47

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #164b3f;
/* rgb */ color: rgb(22, 75, 63);
/* oklch */ color: oklch(37.4% 0.059 175.0);

Tailwind

colors: {
  custom: {
    50: '#5b7d74',
    500: '#164b3f',
    950: '#000000',
  },
}

SCSS

$custom: #164b3f;
$custom-light: #5b7d74;
$custom-dark: #000000;

JSON

{
  "hex": "#164b3f",
  "rgb": {
    "r": 22,
    "g": 75,
    "b": 63
  },
  "hsl": {
    "h": 166.415,
    "s": 54.639,
    "l": 19.02
  },
  "oklch": {
    "l": 0.37424,
    "c": 0.05922,
    "h": 175
  },
  "luminance": 0.05562
}

Semantic roles & 50–950 ramp

primary

#164B3F

secondary

#833A4B

accent

#4A6BDE

background

#F5F7F7

surface

#E9EEED

border

#C5C9C8

text

#040A08

muted

#797C7B

Preview Lab

Preview with #164B3F

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

Preview Lab → · Contrast checker → · Palette generator →