#161868#161868

#161868 is a dark, vivid blue. Relative luminance 0.018; OKLCH L 27.5% C 0.135 H 272.2°. Best body text is #FFFFFF at 15.39:1 contrast (WCAG AA passes).

Color values

HEX	#161868
RGB	rgb(22, 24, 104)
HSL	hsl(239, 65%, 25%)
HSV	hsv(239, 79%, 41%)
CMYK	cmyk(78.8%, 76.9%, 0%, 59.2%)
CIE-LAB	lab(14.53, 29.10, -46.55)
CIE-LCH	lch(14.53, 54.90, 302.02°)
OKLab	oklab(27.54% 0.0051 -0.1347)
OKLCH	oklch(27.54% 0.135 272.2)
XYZ	xyz(3.1554, 1.8230, 13.2796)
Luminance	0.0182 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#161868 #686616

analogous

#164168 #161868 #3D1668

triadic

#161868 #681618 #186816

tetradic

#161868 #681641 #686616 #16683D

square

#161868 #681641 #686616 #16683D

split-complementary

#161868 #683D16 #416816

monochromatic

#050619 #0B0C35 #161868 #21249B #2B2FCD

Accessibility & contrast

On white

15.39

#161868 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.36

#161868 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #161868

15.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##161868	#FFFFFF	#000000	##FFFFFF
##161868	1.00	15.39	1.36	15.39
#FFFFFF	15.39	1.00	21.00	1.00
#000000	1.36	21.00	1.00	21.00
##FFFFFF	15.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00296A

Deuteranopia (green-blind)

#002167

Tritanopia (blue-blind)

#002F3E

Achromatopsia (no color)

#252525

Design tokens & code

CSS

--color: #161868;
/* rgb */ color: rgb(22, 24, 104);
/* oklch */ color: oklch(27.5% 0.135 272.2);

Tailwind

colors: {
  custom: {
    50: '#635694',
    500: '#161868',
    950: '#000000',
  },
}

SCSS

$custom: #161868;
$custom-light: #635694;
$custom-dark: #000000;

JSON

{
  "hex": "#161868",
  "rgb": {
    "r": 22,
    "g": 24,
    "b": 104
  },
  "hsl": {
    "h": 238.537,
    "s": 65.079,
    "l": 24.706
  },
  "oklch": {
    "l": 0.27544,
    "c": 0.13481,
    "h": 272.2
  },
  "luminance": 0.01823
}

Semantic roles & 50–950 ramp

primary

#161868

secondary

#9F9C3B

accent

#E440E8

background

#F6F5F9

surface

#EBE9F2

border

#C6C5CC

text

#06030D

muted

#7A787E

Preview Lab

Preview with #161868

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

Preview Lab → · Contrast checker → · Palette generator →