#164D7A#164D7A

#164D7A is a dark, moderate cyan. Relative luminance 0.069; OKLCH L 40.9% C 0.094 H 247.7°. Best body text is #FFFFFF at 8.84:1 contrast (WCAG AA passes).

Color values

HEX	#164D7A
RGB	rgb(22, 77, 122)
HSL	hsl(207, 69%, 28%)
HSV	hsv(207, 82%, 48%)
CMYK	cmyk(82%, 36.9%, 0%, 52.2%)
CIE-LAB	lab(31.54, -0.48, -30.57)
CIE-LCH	lch(31.54, 30.57, 269.11°)
OKLab	oklab(40.88% -0.0357 -0.087)
OKLCH	oklch(40.88% 0.094 247.7)
XYZ	xyz(6.4963, 6.8827, 19.3947)
Luminance	0.0688 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#164D7A #7A4316

analogous

#167A75 #164D7A #161B7A

triadic

#164D7A #7A164D #4D7A16

tetradic

#164D7A #75167A #7A4316 #1B7A16

square

#164D7A #75167A #7A4316 #1B7A16

split-complementary

#164D7A #7A161B #7A7516

monochromatic

#05101A #0D2C46 #164D7A #1F6EAE #318EDA

Accessibility & contrast

On white

8.84

#164D7A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.38

#164D7A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #164D7A

8.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##164D7A	#FFFFFF	#000000	##FFFFFF
##164D7A	1.00	8.84	2.38	8.84
#FFFFFF	8.84	1.00	21.00	1.00
#000000	2.38	21.00	1.00	21.00
##FFFFFF	8.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#384F7C

Deuteranopia (green-blind)

#294679

Tritanopia (blue-blind)

#00585D

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #164d7a;
/* rgb */ color: rgb(22, 77, 122);
/* oklch */ color: oklch(40.9% 0.094 247.7);

Tailwind

colors: {
  custom: {
    50: '#647ea0',
    500: '#164d7a',
    950: '#000000',
  },
}

SCSS

$custom: #164d7a;
$custom-light: #647ea0;
$custom-dark: #000000;

JSON

{
  "hex": "#164d7a",
  "rgb": {
    "r": 22,
    "g": 77,
    "b": 122
  },
  "hsl": {
    "h": 207,
    "s": 69.444,
    "l": 28.235
  },
  "oklch": {
    "l": 0.40884,
    "c": 0.09405,
    "h": 247.7
  },
  "luminance": 0.06883
}

Semantic roles & 50–950 ramp

primary

#164D7A

secondary

#AF703D

accent

#8B3CEC

background

#F6F7F9

surface

#EBEEF2

border

#C6C9CC

text

#06090F

muted

#7A7B7E

Preview Lab

Preview with #164D7A

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

Preview Lab → · Contrast checker → · Palette generator →