#164590#164590

#164590 is a dark, vivid blue. Relative luminance 0.064; OKLCH L 40.5% C 0.134 H 259.7°. Best body text is #FFFFFF at 9.18:1 contrast (WCAG AA passes).

Color values

HEX	#164590
RGB	rgb(22, 69, 144)
HSL	hsl(217, 73%, 33%)
HSV	hsv(217, 85%, 56%)
CMYK	cmyk(84.7%, 52.1%, 0%, 43.5%)
CIE-LAB	lab(30.50, 13.96, -45.84)
CIE-LCH	lch(30.50, 47.92, 286.94°)
OKLab	oklab(40.54% -0.024 -0.1321)
OKLCH	oklch(40.54% 0.134 259.7)
XYZ	xyz(7.4912, 6.4395, 27.2283)
Luminance	0.0644 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#164590 #906116

analogous

#168290 #164590 #241690

triadic

#164590 #901645 #459016

tetradic

#164590 #901682 #906116 #169024

square

#164590 #901682 #906116 #169024

split-complementary

#164590 #902416 #829016

monochromatic

#061226 #0E2C5B #164590 #1E5EC5 #3F7EE2

Accessibility & contrast

On white

9.18

#164590 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.29

#164590 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #164590

9.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##164590	#FFFFFF	#000000	##FFFFFF
##164590	1.00	9.18	2.29	9.18
#FFFFFF	9.18	1.00	21.00	1.00
#000000	2.29	21.00	1.00	21.00
##FFFFFF	9.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#134E93

Deuteranopia (green-blind)

#00438F

Tritanopia (blue-blind)

#005763

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #164590;
/* rgb */ color: rgb(22, 69, 144);
/* oklch */ color: oklch(40.5% 0.134 259.7);

Tailwind

colors: {
  custom: {
    50: '#6a78b1',
    500: '#164590',
    950: '#000000',
  },
}

SCSS

$custom: #164590;
$custom-light: #6a78b1;
$custom-dark: #000000;

JSON

{
  "hex": "#164590",
  "rgb": {
    "r": 22,
    "g": 69,
    "b": 144
  },
  "hsl": {
    "h": 216.885,
    "s": 73.494,
    "l": 32.549
  },
  "oklch": {
    "l": 0.40536,
    "c": 0.13423,
    "h": 259.7
  },
  "luminance": 0.0644
}

Semantic roles & 50–950 ramp

primary

#164590

secondary

#C29040

accent

#A938F0

background

#F6F7FB

surface

#ECEDF6

border

#C7C8D0

text

#080811

muted

#7A7B80

Preview Lab

Preview with #164590

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

Preview Lab → · Contrast checker → · Palette generator →