#457ee5

Color #457ee5

A vivid, highly saturated medium blue.

Closest named color Dodger Blue #1e90ff · ΔE 9.42 Nearest Tailwind class blue-500 #2b7fff · ΔE 2.6

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

Conversions

HEX

#457ee5

RGB

rgb(69, 126, 229)

HSL

hsl(218.6, 75.5%, 58.4%)

HSV / HSB

hsv(218.6, 69.9%, 89.8%)

CMYK

cmyk(69.9%, 45%, 0%, 10.2%)

LAB

lab(53.86, 15.15, -57.79)

LCH

lch(53.86, 59.74, 284.69)

OKLCH

oklch(60.7%, 0.1675, 261.14)

HWB

hwb(218.6, 27.1%, 10.2%)

Harmony colors

Complementary

#e5ac45

Analogous

#45cee5

#457ee5

#5c45e5

Triadic

#457ee5

#e5457e

#7ee545

Split-complementary

#457ee5

#e55c45

#cee545

Tetradic

#457ee5

#ac45e5

#e5ac45

#7ee545

Square

#457ee5

#e545ce

#e5ac45

#45e55c

Shades

Color #457ee5 mixed toward black.

#1e61da

#184eae

#123a83

#0c2757

#06132c

Tints

Color #457ee5 mixed toward white.

#6493e9

#83a9ee

#a2bef2

#c1d4f6

#e0e9fb

Tones

Color #457ee5 mixed toward gray.

#5282d8

#6086ca

#6d89bd

#7a8db0

#8891a2

Accessibility

Aa White text on this color

3.91:1

Aa Black text on this color

5.37:1

Black text reads better on this background (5.37:1). That passes WCAG AA (≥4.5:1) for normal-size text, but not AAA.

Under color vision deficiencies

Protanopia

#6363d2 · ΔE 12

Deuteranopia

#5f5bcd · ΔE 14.3

Tritanopia

#49c1bd · ΔE 34.6

Achromatopsia

#818181 · ΔE 25.5

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

Code

CSS

background-color: #457ee5;

Tailwind (arbitrary value)

bg-[#457ee5]

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

#457ee5 (#457ee5) is rgb(69, 126, 229) in RGB.

No, #457ee5 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.

Try it → Accessibility

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 #457ee5, or check how it holds up for accessibility.

Generate a palette → Check contrast