#164660#164660

#164660 is a dark, moderate cyan. Relative luminance 0.054; OKLCH L 37.5% C 0.067 H 236.5°. Best body text is #FFFFFF at 10.10:1 contrast (WCAG AA passes).

Color values

HEX	#164660
RGB	rgb(22, 70, 96)
HSL	hsl(201, 63%, 23%)
HSV	hsv(201, 77%, 38%)
CMYK	cmyk(77.1%, 27.1%, 0%, 62.4%)
CIE-LAB	lab(27.83, -6.30, -19.95)
CIE-LCH	lch(27.83, 20.92, 252.47°)
OKLab	oklab(37.5% -0.0372 -0.0562)
OKLCH	oklch(37.5% 0.067 236.5)
XYZ	xyz(4.6315, 5.3949, 11.8613)
Luminance	0.0539 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#164660 #603016

analogous

#166055 #164660 #162160

triadic

#164660 #601646 #466016

tetradic

#164660 #551660 #603016 #216016

square

#164660 #551660 #603016 #216016

split-complementary

#164660 #601621 #605516

monochromatic

#061219 #0B222E #164660 #216A92 #2D8FC4

Accessibility & contrast

On white

10.10

#164660 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.08

#164660 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #164660

10.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##164660	#FFFFFF	#000000	##FFFFFF
##164660	1.00	10.10	2.08	10.10
#FFFFFF	10.10	1.00	21.00	1.00
#000000	2.08	21.00	1.00	21.00
##FFFFFF	10.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3A4661

Deuteranopia (green-blind)

#303F60

Tritanopia (blue-blind)

#004D4F

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #164660;
/* rgb */ color: rgb(22, 70, 96);
/* oklch */ color: oklch(37.5% 0.067 236.5);

Tailwind

colors: {
  custom: {
    50: '#5f798d',
    500: '#164660',
    950: '#000000',
  },
}

SCSS

$custom: #164660;
$custom-light: #5f798d;
$custom-dark: #000000;

JSON

{
  "hex": "#164660",
  "rgb": {
    "r": 22,
    "g": 70,
    "b": 96
  },
  "hsl": {
    "h": 201.081,
    "s": 62.712,
    "l": 23.137
  },
  "oklch": {
    "l": 0.37496,
    "c": 0.0674,
    "h": 236.5
  },
  "luminance": 0.05395
}

Semantic roles & 50–950 ramp

primary

#164660

secondary

#975B3B

accent

#7C42E6

background

#F5F7F8

surface

#EAEDF0

border

#C6C8CB

text

#05090C

muted

#797B7D

Preview Lab

Preview with #164660

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

Preview Lab → · Contrast checker → · Palette generator →