#164C4B#164C4B

#164C4B is a dark, muted teal. Relative luminance 0.058; OKLCH L 38.2% C 0.055 H 193.3°. Best body text is #FFFFFF at 9.68:1 contrast (WCAG AA passes).

Color values

HEX	#164C4B
RGB	rgb(22, 76, 75)
HSL	hsl(179, 55%, 19%)
HSV	hsv(179, 71%, 30%)
CMYK	cmyk(71.1%, 0%, 1.3%, 70.2%)
CIE-LAB	lab(29.02, -17.51, -4.59)
CIE-LCH	lch(29.02, 18.10, 194.68°)
OKLab	oklab(38.16% -0.0538 -0.0128)
OKLCH	oklch(38.16% 0.055 193.3)
XYZ	xyz(4.1848, 5.8470, 7.5633)
Luminance	0.0585 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#164C4B #4C1617

analogous

#164C30 #164C4B #16324C

triadic

#164C4B #4B164C #4C4B16

tetradic

#164C4B #30164C #4C1617 #324C16

square

#164C4B #30164C #4C1617 #324C16

split-complementary

#164C4B #4C1632 #4C3016

monochromatic

#071817 #081D1C #164C4B #247B7A #31ABA9

Accessibility & contrast

On white

9.68

#164C4B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.17

#164C4B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #164C4B

9.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##164C4B	#FFFFFF	#000000	##FFFFFF
##164C4B	1.00	9.68	2.17	9.68
#FFFFFF	9.68	1.00	21.00	1.00
#000000	2.17	21.00	1.00	21.00
##FFFFFF	9.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#47484B

Deuteranopia (green-blind)

#3F424B

Tritanopia (blue-blind)

#004E4C

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #164c4b;
/* rgb */ color: rgb(22, 76, 75);
/* oklch */ color: oklch(38.2% 0.055 193.3);

Tailwind

colors: {
  custom: {
    50: '#5c7e7d',
    500: '#164c4b',
    950: '#000000',
  },
}

SCSS

$custom: #164c4b;
$custom-light: #5c7e7d;
$custom-dark: #000000;

JSON

{
  "hex": "#164c4b",
  "rgb": {
    "r": 22,
    "g": 76,
    "b": 75
  },
  "hsl": {
    "h": 178.889,
    "s": 55.102,
    "l": 19.216
  },
  "oklch": {
    "l": 0.38159,
    "c": 0.05534,
    "h": 193.3
  },
  "luminance": 0.05847
}

Semantic roles & 50–950 ramp

primary

#164C4B

secondary

#843A3C

accent

#494CDE

background

#F5F7F7

surface

#E9EEEE

border

#C5C9C9

text

#040A09

muted

#797C7B

Preview Lab

Preview with #164C4B

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

Preview Lab → · Contrast checker → · Palette generator →