#163aff

Color #163aff

A vivid, highly saturated medium blue.

Closest named color Medium Blue #0000cd · ΔE 15.84 Nearest Tailwind class indigo-600 #4f39f6 · ΔE 3.2

Open in Palette generator Color wheel Color mixer Contrast checker Blindness simulator Gradient

Conversions

HEX

#163aff

RGB

rgb(22, 58, 255)

HSL

hsl(230.7, 100%, 54.3%)

HSV / HSB

hsv(230.7, 91.4%, 100%)

CMYK

cmyk(91.4%, 77.3%, 0%, 0%)

LAB

lab(38.58, 61.6, -97.38)

LCH

lch(38.58, 115.23, 302.32)

OKLCH

oklch(49.6%, 0.2833, 265.4)

HWB

hwb(230.7, 8.6%, 0%)

Harmony colors

Complementary

#ffdb16

Analogous

#16afff

#163aff

#6616ff

Triadic

#163aff

#ff163a

#3aff16

Split-complementary

#163aff

#ff6616

#afff16

Tetradic

#163aff

#db16ff

#ffdb16

#3aff16

Square

#163aff

#ff16af

#ffdb16

#16ff66

Shades

Color #163aff mixed toward black.

#0024e7

#001db9

#00158a

#000e5c

#00072e

Tints

Color #163aff mixed toward white.

#3d5bff

#647cff

#8a9dff

#b1bdff

#d8deff

Tones

Color #163aff mixed toward gray.

#2947ec

#3d55d8

#5062c5

#6470b1

#777d9e

Accessibility

Aa White text on this color

6.81:1

Aa Black text on this color

3.08:1

White text reads better on this background (6.81:1). That passes WCAG AA (≥4.5:1) for normal-size text, but not AAA.

Under color vision deficiencies

Protanopia

#2a2ae3 · ΔE 5

Deuteranopia

#2825dc · ΔE 6.4

Tritanopia

#19c9c3 · ΔE 52.1

Achromatopsia

#5b5b5b · ΔE 32.1

Left half is the original, right half is the simulated appearance. See all 8 vision types →

Code

CSS

background-color: #163aff;

Tailwind (arbitrary value)

bg-[#163aff]

Related colors

Royal Blue #4169e1

Navy #000080

Lavender #e6e6fa

Blue #0000ff

Dark Blue #00008b

Ghost White #f8f8ff

Frequently asked questions

#163aff (#163aff) is rgb(22, 58, 255) in RGB.

No, #163aff is not web-safe. The nearest web-safe colors are among its tones and shades below.

Related tools

Colors

HEX to RGB Converter

Convert any HEX color code to its RGB and HSL equivalents, live, with copy-to-clipboard values.

Try it → Accessibility

Contrast Checker

Check the WCAG contrast ratio between any two colors, live, with AA/AAA pass-fail results.

Try it → Generators

Palette Generator

Generate complementary, analogous, triadic, split-complementary, tetradic, square, and monochromatic palettes from any base color.

Try it →

Build something with this color

Generate a full palette from #163aff, or check how it holds up for accessibility.

Generate a palette → Check contrast