#4788ff

Color #4788ff

A vivid, highly saturated light blue.

Closest named color Dodger Blue #1e90ff · ΔE 8.85 Nearest Tailwind class blue-500 #2b7fff · ΔE 3.1

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Conversions

HEX

#4788ff

RGB

rgb(71, 136, 255)

HSL

hsl(218.8, 100%, 63.9%)

HSV / HSB

hsv(218.8, 72.2%, 100%)

CMYK

cmyk(72.2%, 46.7%, 0%, 0%)

LAB

lab(58.19, 18.53, -65.24)

LCH

lch(58.19, 67.82, 285.86)

OKLCH

oklch(64.6%, 0.1894, 261.28)

HWB

hwb(218.8, 27.8%, 0%)

Harmony colors

Complementary

#ffbe47

Analogous

#47e4ff

#4788ff

#6247ff

Triadic

#4788ff

#ff4788

#88ff47

Split-complementary

#4788ff

#ff6247

#e4ff47

Tetradic

#4788ff

#be47ff

#ffbe47

#88ff47

Square

#4788ff

#ff47e4

#ffbe47

#47ff62

Shades

Color #4788ff mixed toward black.

#1165ff

#004dd9

#003aa3

#00266d

#001336

Tints

Color #4788ff mixed toward white.

#669cff

#84b0ff

#a3c3ff

#c2d7ff

#e0ebff

Tones

Color #4788ff mixed toward gray.

#568cf0

#6691e0

#7595d1

#849ac2

#949eb2

Accessibility

Aa White text on this color

3.37:1

Aa Black text on this color

6.23:1

Black text reads better on this background (6.23:1). That passes WCAG AA (≥4.5:1) for normal-size text, but not AAA.

Under color vision deficiencies

Protanopia

#696ae9 · ΔE 12.4

Deuteranopia

#6660e4 · ΔE 15.4

Tritanopia

#4cd6d2 · ΔE 36.7

Achromatopsia

#8c8c8c · ΔE 26.9

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

Code

CSS

background-color: #4788ff;

Tailwind (arbitrary value)

bg-[#4788ff]

Related colors

Cornflower Blue #6495ed

Light Steel Blue #b0c4de

Royal Blue #4169e1

Light Slate Gray #778899

Slate Gray #708090

Dodger Blue #1e90ff

Frequently asked questions

#4788ff (#4788ff) is rgb(71, 136, 255) in RGB.

No, #4788ff is not one of the 216 web-safe colors — for that, every RGB channel would have to be a multiple of 51.

Related tools

Colors

HEX to RGB Converter

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

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Contrast Checker

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

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Palette Generator

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

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Build something with this color

Generate a full palette from #4788ff, or check how it holds up for accessibility.

Generate a palette → Check contrast