#164C7C#164C7C

#164C7C is a dark, moderate cyan. Relative luminance 0.068; OKLCH L 40.8% C 0.098 H 249.6°. Best body text is #FFFFFF at 8.90:1 contrast (WCAG AA passes).

Color values

HEX	#164C7C
RGB	rgb(22, 76, 124)
HSL	hsl(208, 70%, 29%)
HSV	hsv(208, 82%, 49%)
CMYK	cmyk(82.3%, 38.7%, 0%, 51.4%)
CIE-LAB	lab(31.33, 0.99, -32.14)
CIE-LCH	lch(31.33, 32.15, 271.77°)
OKLab	oklab(40.76% -0.0341 -0.0916)
OKLCH	oklch(40.76% 0.098 249.6)
XYZ	xyz(6.5520, 6.7939, 20.0309)
Luminance	0.0679 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#164C7C #7C4616

analogous

#167C79 #164C7C #16197C

triadic

#164C7C #7C164C #4C7C16

tetradic

#164C7C #79167C #7C4616 #197C16

square

#164C7C #79167C #7C4616 #197C16

split-complementary

#164C7C #7C1619 #7C7916

monochromatic

#05101A #0D2C48 #164C7C #1F6CB0 #328BDB

Accessibility & contrast

On white

8.90

#164C7C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.36

#164C7C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #164C7C

8.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##164C7C	#FFFFFF	#000000	##FFFFFF
##164C7C	1.00	8.90	2.36	8.90
#FFFFFF	8.90	1.00	21.00	1.00
#000000	2.36	21.00	1.00	21.00
##FFFFFF	8.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#354F7E

Deuteranopia (green-blind)

#26467B

Tritanopia (blue-blind)

#00575E

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #164c7c;
/* rgb */ color: rgb(22, 76, 124);
/* oklch */ color: oklch(40.8% 0.098 249.6);

Tailwind

colors: {
  custom: {
    50: '#657da2',
    500: '#164c7c',
    950: '#000000',
  },
}

SCSS

$custom: #164c7c;
$custom-light: #657da2;
$custom-dark: #000000;

JSON

{
  "hex": "#164c7c",
  "rgb": {
    "r": 22,
    "g": 76,
    "b": 124
  },
  "hsl": {
    "h": 208.235,
    "s": 69.863,
    "l": 28.627
  },
  "oklch": {
    "l": 0.4076,
    "c": 0.09779,
    "h": 249.6
  },
  "luminance": 0.06795
}

Semantic roles & 50–950 ramp

primary

#164C7C

secondary

#B1733D

accent

#8F3BED

background

#F6F7FA

surface

#EBEEF3

border

#C6C9CD

text

#06090F

muted

#7A7B7F

Preview Lab

Preview with #164C7C

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

Preview Lab → · Contrast checker → · Palette generator →