#3673ff

Color #3673ff

A vivid, highly saturated light blue.

Closest named color Royal Blue #4169e1 · ΔE 11.23 Nearest Tailwind class blue-500 #2b7fff · ΔE 4.5

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

Conversions

HEX

#3673ff

RGB

rgb(54, 115, 255)

HSL

hsl(221.8, 100%, 60.6%)

HSV / HSB

hsv(221.8, 78.8%, 100%)

CMYK

cmyk(78.8%, 54.9%, 0%, 0%)

LAB

lab(52.13, 29.63, -75.07)

LCH

lch(52.13, 80.71, 291.54)

OKLCH

oklch(59.8%, 0.2181, 263.45)

HWB

hwb(221.8, 21.2%, 0%)

Harmony colors

Complementary

#ffc236

Analogous

#36d7ff

#3673ff

#5e36ff

Triadic

#3673ff

#ff3673

#73ff36

Split-complementary

#3673ff

#ff5e36

#d7ff36

Tetradic

#3673ff

#c236ff

#ffc236

#73ff36

Square

#3673ff

#ff36d7

#ffc236

#36ff5e

Shades

Color #3673ff mixed toward black.

#034fff

#003ece

#002f9b

#001f67

#001034

Tints

Color #3673ff mixed toward white.

#588aff

#79a2ff

#9bb9ff

#bcd0ff

#dee8ff

Tones

Color #3673ff mixed toward gray.

#477aee

#5880de

#6887cd

#798dbc

#8a94ab

Accessibility

Aa White text on this color

4.16:1

Aa Black text on this color

5.05:1

Black text reads better on this background (5.05:1). That passes WCAG AA (≥4.5:1) for normal-size text, but not AAA.

Under color vision deficiencies

Protanopia

#5757e7 · ΔE 10.6

Deuteranopia

#534fe1 · ΔE 12.9

Tritanopia

#3bd2cc · ΔE 41.7

Achromatopsia

#7c7c7c · ΔE 28.7

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

Code

CSS

background-color: #3673ff;

Tailwind (arbitrary value)

bg-[#3673ff]

Related colors

Royal Blue #4169e1

Cornflower Blue #6495ed

Light Steel Blue #b0c4de

Light Slate Gray #778899

Slate Gray #708090

Dodger Blue #1e90ff

Frequently asked questions

#3673ff (#3673ff) is rgb(54, 115, 255) in RGB.

No, #3673ff 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 #3673ff, or check how it holds up for accessibility.

Generate a palette → Check contrast