#164F7A#164F7A

#164F7A is a dark, moderate cyan. Relative luminance 0.072; OKLCH L 41.4% C 0.092 H 245.9°. Best body text is #FFFFFF at 8.63:1 contrast (WCAG AA passes).

Color values

HEX	#164F7A
RGB	rgb(22, 79, 122)
HSL	hsl(206, 69%, 28%)
HSV	hsv(206, 82%, 48%)
CMYK	cmyk(82%, 35.2%, 0%, 52.2%)
CIE-LAB	lab(32.18, -1.78, -29.55)
CIE-LCH	lch(32.18, 29.60, 266.56°)
OKLab	oklab(41.39% -0.0376 -0.084)
OKLCH	oklch(41.39% 0.092 245.9)
XYZ	xyz(6.6384, 7.1669, 19.4421)
Luminance	0.0717 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#164F7A #7A4116

analogous

#167A73 #164F7A #161D7A

triadic

#164F7A #7A164F #4F7A16

tetradic

#164F7A #73167A #7A4116 #1D7A16

square

#164F7A #73167A #7A4116 #1D7A16

split-complementary

#164F7A #7A161D #7A7316

monochromatic

#05111A #0D2D46 #164F7A #1F71AE #3191DA

Accessibility & contrast

On white

8.63

#164F7A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.43

#164F7A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #164F7A

8.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##164F7A	#FFFFFF	#000000	##FFFFFF
##164F7A	1.00	8.63	2.43	8.63
#FFFFFF	8.63	1.00	21.00	1.00
#000000	2.43	21.00	1.00	21.00
##FFFFFF	8.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3B517C

Deuteranopia (green-blind)

#2D4879

Tritanopia (blue-blind)

#00595F

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #164f7a;
/* rgb */ color: rgb(22, 79, 122);
/* oklch */ color: oklch(41.4% 0.092 245.9);

Tailwind

colors: {
  custom: {
    50: '#6480a0',
    500: '#164f7a',
    950: '#000000',
  },
}

SCSS

$custom: #164f7a;
$custom-light: #6480a0;
$custom-dark: #000000;

JSON

{
  "hex": "#164f7a",
  "rgb": {
    "r": 22,
    "g": 79,
    "b": 122
  },
  "hsl": {
    "h": 205.8,
    "s": 69.444,
    "l": 28.235
  },
  "oklch": {
    "l": 0.41392,
    "c": 0.09204,
    "h": 245.9
  },
  "luminance": 0.07168
}

Semantic roles & 50–950 ramp

primary

#164F7A

secondary

#AF6E3D

accent

#883CEC

background

#F6F7F9

surface

#EBEEF2

border

#C6C9CC

text

#060A0F

muted

#7A7C7E

Preview Lab

Preview with #164F7A

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

Preview Lab → · Contrast checker → · Palette generator →