#164C39#164C39

#164C39 is a dark, moderate teal. Relative luminance 0.056; OKLCH L 37.5% C 0.066 H 166.0°. Best body text is #FFFFFF at 9.87:1 contrast (WCAG AA passes).

Color values

HEX	#164C39
RGB	rgb(22, 76, 57)
HSL	hsl(159, 55%, 19%)
HSV	hsv(159, 71%, 30%)
CMYK	cmyk(71.1%, 0%, 25%, 70.2%)
CIE-LAB	lab(28.47, -22.94, 6.19)
CIE-LCH	lch(28.47, 23.76, 164.89°)
OKLab	oklab(37.53% -0.0635 0.0159)
OKLCH	oklch(37.53% 0.066 166)
XYZ	xyz(3.6535, 5.6345, 4.7651)
Luminance	0.0563 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#164C39 #4C1629

analogous

#164C1E #164C39 #16444C

triadic

#164C39 #39164C #4C3916

tetradic

#164C39 #1E164C #4C1629 #444C16

square

#164C39 #1E164C #4C1629 #444C16

split-complementary

#164C39 #4C1644 #4C1E16

monochromatic

#071812 #081D15 #164C39 #247B5D #31AB80

Accessibility & contrast

On white

9.87

#164C39 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.13

#164C39 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #164C39

9.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##164C39	#FFFFFF	#000000	##FFFFFF
##164C39	1.00	9.87	2.13	9.87
#FFFFFF	9.87	1.00	21.00	1.00
#000000	2.13	21.00	1.00	21.00
##FFFFFF	9.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4A4638

Deuteranopia (green-blind)

#43413A

Tritanopia (blue-blind)

#004C47

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #164c39;
/* rgb */ color: rgb(22, 76, 57);
/* oklch */ color: oklch(37.5% 0.066 166.0);

Tailwind

colors: {
  custom: {
    50: '#5b7e6f',
    500: '#164c39',
    950: '#000000',
  },
}

SCSS

$custom: #164c39;
$custom-light: #5b7e6f;
$custom-dark: #000000;

JSON

{
  "hex": "#164c39",
  "rgb": {
    "r": 22,
    "g": 76,
    "b": 57
  },
  "hsl": {
    "h": 158.889,
    "s": 55.102,
    "l": 19.216
  },
  "oklch": {
    "l": 0.37527,
    "c": 0.0655,
    "h": 166
  },
  "luminance": 0.05635
}

Semantic roles & 50–950 ramp

primary

#164C39

secondary

#843A54

accent

#497EDE

background

#F5F7F6

surface

#E9EEEC

border

#C5C9C7

text

#040A07

muted

#797C7A

Preview Lab

Preview with #164C39

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

Preview Lab → · Contrast checker → · Palette generator →