#047dff

Color #047dff

A vivid, highly saturated medium blue.

Closest named color Royal Blue #4169e1 · ΔE 10.75 Nearest Tailwind class blue-500 #2b7fff · ΔE 1.4

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

Conversions

HEX

#047dff

RGB

rgb(4, 125, 255)

HSL

hsl(211.1, 100%, 50.8%)

HSV / HSB

hsv(211.1, 98.4%, 100%)

CMYK

cmyk(98.4%, 51%, 0%, 0%)

LAB

lab(53.93, 20.75, -72.19)

LCH

lch(53.93, 75.11, 286.04)

OKLCH

oklch(60.9%, 0.2139, 256.93)

HWB

hwb(211.1, 1.6%, 0%)

Harmony colors

Complementary

#ff8604

Analogous

#04faff

#047dff

#0904ff

Triadic

#047dff

#ff047d

#7dff04

Split-complementary

#047dff

#ff0904

#faff04

Tetradic

#047dff

#8604ff

#ff8604

#7dff04

Square

#047dff

#ff04fa

#ff8604

#04ff09

Shades

Color #047dff mixed toward black.

#0068d8

#0053ad

#003e82

#002a56

#00152b

Tints

Color #047dff mixed toward white.

#2e93ff

#58a8ff

#82beff

#abd4ff

#d5e9ff

Tones

Color #047dff mixed toward gray.

#197eea

#2e7ed5

#437fc0

#5880ab

#6d8196

Accessibility

Aa White text on this color

3.9:1

Aa Black text on this color

5.38:1

Black text reads better on this background (5.38:1). That passes WCAG AA (≥4.5:1) for normal-size text, but not AAA.

Under color vision deficiencies

Protanopia

#5455e8 · ΔE 15.7

Deuteranopia

#4f47e2 · ΔE 19.4

Tritanopia

#1cd4cf · ΔE 39.6

Achromatopsia

#818181 · ΔE 27.9

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

Code

CSS

background-color: #047dff;

Tailwind (arbitrary value)

bg-[#047dff]

Related colors

Light Slate Gray #778899

Slate Gray #708090

Dodger Blue #1e90ff

Light Steel Blue #b0c4de

Alice Blue #f0f8ff

Steel Blue #4682b4

Frequently asked questions

#047dff (#047dff) is rgb(4, 125, 255) in RGB.

No, #047dff 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 #047dff, or check how it holds up for accessibility.

Generate a palette → Check contrast