#164284#164284

#164284 is a dark, vivid blue. Relative luminance 0.057; OKLCH L 38.9% C 0.121 H 258.8°. Best body text is #FFFFFF at 9.78:1 contrast (WCAG AA passes).

Color values

HEX	#164284
RGB	rgb(22, 66, 132)
HSL	hsl(216, 71%, 30%)
HSV	hsv(216, 83%, 52%)
CMYK	cmyk(83.3%, 50%, 0%, 48.2%)
CIE-LAB	lab(28.73, 11.08, -41.29)
CIE-LCH	lch(28.73, 42.75, 285.02°)
OKLab	oklab(38.9% -0.0235 -0.1187)
OKLCH	oklch(38.9% 0.121 258.8)
XYZ	xyz(6.4424, 5.7322, 22.5922)
Luminance	0.0573 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#164284 #845816

analogous

#167984 #164284 #211684

triadic

#164284 #841642 #428416

tetradic

#164284 #841679 #845816 #168421

square

#164284 #841679 #845816 #168421

split-complementary

#164284 #842116 #798416

monochromatic

#050E1B #0D2850 #164284 #1F5CB8 #377ADE

Accessibility & contrast

On white

9.78

#164284 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.15

#164284 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #164284

9.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##164284	#FFFFFF	#000000	##FFFFFF
##164284	1.00	9.78	2.15	9.78
#FFFFFF	9.78	1.00	21.00	1.00
#000000	2.15	21.00	1.00	21.00
##FFFFFF	9.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1C4986

Deuteranopia (green-blind)

#003F83

Tritanopia (blue-blind)

#00525C

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #164284;
/* rgb */ color: rgb(22, 66, 132);
/* oklch */ color: oklch(38.9% 0.121 258.8);

Tailwind

colors: {
  custom: {
    50: '#6775a8',
    500: '#164284',
    950: '#000000',
  },
}

SCSS

$custom: #164284;
$custom-light: #6775a8;
$custom-dark: #000000;

JSON

{
  "hex": "#164284",
  "rgb": {
    "r": 22,
    "g": 66,
    "b": 132
  },
  "hsl": {
    "h": 216,
    "s": 71.429,
    "l": 30.196
  },
  "oklch": {
    "l": 0.38903,
    "c": 0.12104,
    "h": 258.8
  },
  "luminance": 0.05733
}

Semantic roles & 50–950 ramp

primary

#164284

secondary

#B8873D

accent

#A63AEE

background

#F6F7FA

surface

#EBEDF4

border

#C6C8CE

text

#070810

muted

#7A7B7F

Preview Lab

Preview with #164284

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

Preview Lab → · Contrast checker → · Palette generator →