#161864#161864

#161864 is a dark, vivid blue. Relative luminance 0.017; OKLCH L 27.1% C 0.129 H 272.6°. Best body text is #FFFFFF at 15.57:1 contrast (WCAG AA passes).

Color values

HEX	#161864
RGB	rgb(22, 24, 100)
HSL	hsl(238, 64%, 24%)
HSV	hsv(238, 78%, 39%)
CMYK	cmyk(78%, 76%, 0%, 60.8%)
CIE-LAB	lab(14.08, 27.60, -44.65)
CIE-LCH	lch(14.08, 52.49, 301.72°)
OKLab	oklab(27.09% 0.0058 -0.1292)
OKLCH	oklch(27.09% 0.129 272.6)
XYZ	xyz(2.9570, 1.7436, 12.2348)
Luminance	0.0174 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#161864 #646216

analogous

#163F64 #161864 #3B1664

triadic

#161864 #641618 #186416

tetradic

#161864 #64163F #646216 #16643B

square

#161864 #64163F #646216 #16643B

split-complementary

#161864 #643B16 #3F6416

monochromatic

#060619 #0B0C32 #161864 #212496 #2C30C8

Accessibility & contrast

On white

15.57

#161864 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.35

#161864 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #161864

15.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##161864	#FFFFFF	#000000	##FFFFFF
##161864	1.00	15.57	1.35	15.57
#FFFFFF	15.57	1.00	21.00	1.00
#000000	1.35	21.00	1.00	21.00
##FFFFFF	15.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002766

Deuteranopia (green-blind)

#002063

Tritanopia (blue-blind)

#002D3C

Achromatopsia (no color)

#242424

Design tokens & code

CSS

--color: #161864;
/* rgb */ color: rgb(22, 24, 100);
/* oklch */ color: oklch(27.1% 0.129 272.6);

Tailwind

colors: {
  custom: {
    50: '#625591',
    500: '#161864',
    950: '#000000',
  },
}

SCSS

$custom: #161864;
$custom-light: #625591;
$custom-dark: #000000;

JSON

{
  "hex": "#161864",
  "rgb": {
    "r": 22,
    "g": 24,
    "b": 100
  },
  "hsl": {
    "h": 238.462,
    "s": 63.934,
    "l": 23.922
  },
  "oklch": {
    "l": 0.27088,
    "c": 0.12931,
    "h": 272.6
  },
  "luminance": 0.01744
}

Semantic roles & 50–950 ramp

primary

#161864

secondary

#9B983B

accent

#E341E7

background

#F6F5F9

surface

#EBE9F1

border

#C6C5CB

text

#06030D

muted

#7A787E

Preview Lab

Preview with #161864

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

Preview Lab → · Contrast checker → · Palette generator →