#164364#164364

#164364 is a dark, moderate cyan. Relative luminance 0.051; OKLCH L 36.9% C 0.075 H 244.3°. Best body text is #FFFFFF at 10.39:1 contrast (WCAG AA passes).

Color values

HEX	#164364
RGB	rgb(22, 67, 100)
HSL	hsl(205, 64%, 24%)
HSV	hsv(205, 78%, 39%)
CMYK	cmyk(78%, 33%, 0%, 60.8%)
CIE-LAB	lab(27.03, -2.77, -23.77)
CIE-LCH	lch(27.03, 23.93, 263.35°)
OKLab	oklab(36.93% -0.0325 -0.0673)
OKLCH	oklch(36.93% 0.075 244.3)
XYZ	xyz(4.6374, 5.1045, 12.7950)
Luminance	0.0510 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#164364 #643716

analogous

#16645E #164364 #161C64

triadic

#164364 #641643 #436416

tetradic

#164364 #5E1664 #643716 #1C6416

square

#164364 #5E1664 #643716 #1C6416

split-complementary

#164364 #64161C #645E16

monochromatic

#061119 #0B2132 #164364 #216596 #2C86C8

Accessibility & contrast

On white

10.39

#164364 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.02

#164364 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #164364

10.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##164364	#FFFFFF	#000000	##FFFFFF
##164364	1.00	10.39	2.02	10.39
#FFFFFF	10.39	1.00	21.00	1.00
#000000	2.02	21.00	1.00	21.00
##FFFFFF	10.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#344465

Deuteranopia (green-blind)

#293D63

Tritanopia (blue-blind)

#004B4F

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #164364;
/* rgb */ color: rgb(22, 67, 100);
/* oklch */ color: oklch(36.9% 0.075 244.3);

Tailwind

colors: {
  custom: {
    50: '#5f7690',
    500: '#164364',
    950: '#000000',
  },
}

SCSS

$custom: #164364;
$custom-light: #5f7690;
$custom-dark: #000000;

JSON

{
  "hex": "#164364",
  "rgb": {
    "r": 22,
    "g": 67,
    "b": 100
  },
  "hsl": {
    "h": 205.385,
    "s": 63.934,
    "l": 23.922
  },
  "oklch": {
    "l": 0.3693,
    "c": 0.07475,
    "h": 244.3
  },
  "luminance": 0.05105
}

Semantic roles & 50–950 ramp

primary

#164364

secondary

#9B643B

accent

#8741E7

background

#F5F7F8

surface

#EAEDF0

border

#C6C8CB

text

#05080C

muted

#797B7D

Preview Lab

Preview with #164364

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

Preview Lab → · Contrast checker → · Palette generator →