#164565#164565

#164565 is a dark, moderate cyan. Relative luminance 0.054; OKLCH L 37.5% C 0.074 H 242.5°. Best body text is #FFFFFF at 10.13:1 contrast (WCAG AA passes).

Color values

HEX	#164565
RGB	rgb(22, 69, 101)
HSL	hsl(204, 64%, 24%)
HSV	hsv(204, 78%, 40%)
CMYK	cmyk(78.2%, 31.7%, 0%, 60.4%)
CIE-LAB	lab(27.75, -3.68, -23.28)
CIE-LCH	lch(27.75, 23.57, 261.01°)
OKLab	oklab(37.52% -0.0343 -0.0659)
OKLCH	oklch(37.52% 0.074 242.5)
XYZ	xyz(4.8071, 5.3659, 13.0918)
Luminance	0.0537 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#164565 #653616

analogous

#16655E #164565 #161D65

triadic

#164565 #651645 #456516

tetradic

#164565 #5E1665 #653616 #1D6516

square

#164565 #5E1665 #653616 #1D6516

split-complementary

#164565 #65161D #655E16

monochromatic

#051119 #0B2333 #164565 #216797 #2C8ACA

Accessibility & contrast

On white

10.13

#164565 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.07

#164565 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #164565

10.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##164565	#FFFFFF	#000000	##FFFFFF
##164565	1.00	10.13	2.07	10.13
#FFFFFF	10.13	1.00	21.00	1.00
#000000	2.07	21.00	1.00	21.00
##FFFFFF	10.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#364666

Deuteranopia (green-blind)

#2B3E64

Tritanopia (blue-blind)

#004D50

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #164565;
/* rgb */ color: rgb(22, 69, 101);
/* oklch */ color: oklch(37.5% 0.074 242.5);

Tailwind

colors: {
  custom: {
    50: '#607891',
    500: '#164565',
    950: '#000000',
  },
}

SCSS

$custom: #164565;
$custom-light: #607891;
$custom-dark: #000000;

JSON

{
  "hex": "#164565",
  "rgb": {
    "r": 22,
    "g": 69,
    "b": 101
  },
  "hsl": {
    "h": 204.304,
    "s": 64.228,
    "l": 24.118
  },
  "oklch": {
    "l": 0.37518,
    "c": 0.07426,
    "h": 242.5
  },
  "luminance": 0.05366
}

Semantic roles & 50–950 ramp

primary

#164565

secondary

#9C623B

accent

#8441E7

background

#F5F7F8

surface

#EAEDF0

border

#C6C8CB

text

#05090C

muted

#797B7D

Preview Lab

Preview with #164565

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

Preview Lab → · Contrast checker → · Palette generator →