#457ec1

Color #457ec1

A moderately saturated medium blue.

Closest named color Steel Blue #4682b4 · ΔE 10.68 Nearest Tailwind class sky-600 #0084d1 · ΔE 5.2

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Conversions

HEX

#457ec1

RGB

rgb(69, 126, 193)

HSL

hsl(212.4, 50%, 51.4%)

HSV / HSB

hsv(212.4, 64.2%, 75.7%)

CMYK

cmyk(64.2%, 34.7%, 0%, 24.3%)

LAB

lab(51.88, 2.51, -40.57)

LCH

lch(51.88, 40.65, 273.54)

OKLCH

oklch(58.5%, 0.1198, 253.76)

HWB

hwb(212.4, 27.1%, 24.3%)

Harmony colors

Complementary

#c18845

Analogous

#45bcc1

#457ec1

#4a45c1

Triadic

#457ec1

#c1457e

#7ec145

Split-complementary

#457ec1

#c14a45

#bcc145

Tetradic

#457ec1

#8845c1

#c18845

#7ec145

Square

#457ec1

#c145bc

#c18845

#45c14a

Shades

Color #457ec1 mixed toward black.

#3769a4

#2c5483

#213f62

#162a42

#0b1521

Tints

Color #457ec1 mixed toward white.

#6494cb

#83a9d6

#a2bfe0

#c1d4ea

#e0eaf5

Tones

Color #457ec1 mixed toward gray.

#4f7fb7

#5a80ac

#6481a2

#6e8198

#79828d

Accessibility

Aa White text on this color

4.19:1

Aa Black text on this color

5.01:1

Black text reads better on this background (5.01:1). That passes WCAG AA (≥4.5:1) for normal-size text, but not AAA.

Under color vision deficiencies

Protanopia

#6363b4 · ΔE 13.7

Deuteranopia

#5f5bb0 · ΔE 15.8

Tritanopia

#49a8a6 · ΔE 26.5

Achromatopsia

#7c7c7c · ΔE 21.2

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

Code

CSS

background-color: #457ec1;

Tailwind (arbitrary value)

bg-[#457ec1]

Related colors

Light Steel Blue #b0c4de

Light Slate Gray #778899

Slate Gray #708090

Dodger Blue #1e90ff

Alice Blue #f0f8ff

Steel Blue #4682b4

Frequently asked questions

#457ec1 (#457ec1) is rgb(69, 126, 193) in RGB.

No, #457ec1 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 #457ec1, or check how it holds up for accessibility.

Generate a palette → Check contrast