#164390#164390

#164390 is a dark, vivid blue. Relative luminance 0.062; OKLCH L 40.1% C 0.137 H 260.5°. Best body text is #FFFFFF at 9.38:1 contrast (WCAG AA passes).

Color values

HEX	#164390
RGB	rgb(22, 67, 144)
HSL	hsl(218, 73%, 33%)
HSV	hsv(218, 85%, 56%)
CMYK	cmyk(84.7%, 53.5%, 0%, 43.5%)
CIE-LAB	lab(29.91, 15.35, -46.79)
CIE-LCH	lch(29.91, 49.25, 288.16°)
OKLab	oklab(40.09% -0.0225 -0.1349)
OKLCH	oklch(40.09% 0.137 260.5)
XYZ	xyz(7.3702, 6.1976, 27.1880)
Luminance	0.0620 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#164390 #906316

analogous

#168090 #164390 #261690

triadic

#164390 #901643 #439016

tetradic

#164390 #901680 #906316 #169026

square

#164390 #901680 #906316 #169026

split-complementary

#164390 #902616 #809016

monochromatic

#061226 #0E2A5B #164390 #1E5CC5 #3F7BE2

Accessibility & contrast

On white

9.38

#164390 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.24

#164390 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #164390

9.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##164390	#FFFFFF	#000000	##FFFFFF
##164390	1.00	9.38	2.24	9.38
#FFFFFF	9.38	1.00	21.00	1.00
#000000	2.24	21.00	1.00	21.00
##FFFFFF	9.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0A4C93

Deuteranopia (green-blind)

#00418E

Tritanopia (blue-blind)

#005663

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #164390;
/* rgb */ color: rgb(22, 67, 144);
/* oklch */ color: oklch(40.1% 0.137 260.5);

Tailwind

colors: {
  custom: {
    50: '#6a76b1',
    500: '#164390',
    950: '#000000',
  },
}

SCSS

$custom: #164390;
$custom-light: #6a76b1;
$custom-dark: #000000;

JSON

{
  "hex": "#164390",
  "rgb": {
    "r": 22,
    "g": 67,
    "b": 144
  },
  "hsl": {
    "h": 217.869,
    "s": 73.494,
    "l": 32.549
  },
  "oklch": {
    "l": 0.40086,
    "c": 0.13679,
    "h": 260.5
  },
  "luminance": 0.06198
}

Semantic roles & 50–950 ramp

primary

#164390

secondary

#C29240

accent

#AC38F0

background

#F6F7FB

surface

#ECEDF6

border

#C7C8D0

text

#080811

muted

#7A7B80

Preview Lab

Preview with #164390

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

Preview Lab → · Contrast checker → · Palette generator →