#457fb0

Color #457fb0

A moderately saturated medium blue.

Closest named color Steel Blue #4682b4 · ΔE 1.27 Nearest Tailwind class sky-600 #0084d1 · ΔE 4.5

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Conversions

HEX

#457fb0

RGB

rgb(69, 127, 176)

HSL

hsl(207.5, 43.7%, 48%)

HSV / HSB

hsv(207.5, 60.8%, 69%)

CMYK

cmyk(60.8%, 27.8%, 0%, 31%)

LAB

lab(51.36, -3.85, -31.62)

LCH

lch(51.36, 31.85, 263.06)

OKLCH

oklch(57.9%, 0.0974, 246.07)

HWB

hwb(207.5, 27.1%, 31%)

Harmony colors

Complementary

#b07645

Analogous

#45b0ab

#457fb0

#4549b0

Triadic

#457fb0

#b0457f

#7fb045

Split-complementary

#457fb0

#b04549

#b0ab45

Tetradic

#457fb0

#7645b0

#b07645

#7fb045

Square

#457fb0

#ab45b0

#b07645

#49b045

Shades

Color #457fb0 mixed toward black.

#396a93

#2e5575

#223f58

#172a3b

#0b151d

Tints

Color #457fb0 mixed toward white.

#6095c1

#80aacd

#a0bfda

#bfd4e6

#dfeaf3

Tones

Color #457fb0 mixed toward gray.

#4e7ea7

#577d9e

#607d95

#697c8c

#717b83

Accessibility

Aa White text on this color

4.27:1

Aa Black text on this color

4.92:1

Black text reads better on this background (4.92:1). That passes WCAG AA (≥4.5:1) for normal-size text, but not AAA.

Under color vision deficiencies

Protanopia

#6364a6 · ΔE 14.9

Deuteranopia

#605ba3 · ΔE 17.3

Tritanopia

#499d9b · ΔE 21.6

Achromatopsia

#7a7a7a · ΔE 18.6

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

Code

CSS

background-color: #457fb0;

Tailwind (arbitrary value)

bg-[#457fb0]

Related colors

Steel Blue #4682b4

Alice Blue #f0f8ff

Dodger Blue #1e90ff

Light Slate Gray #778899

Slate Gray #708090

Charcoal #36454f

Frequently asked questions

#457fb0 (#457fb0) is rgb(69, 127, 176) in RGB.

No, #457fb0 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.

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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.

Try it →

Build something with this color

Generate a full palette from #457fb0, or check how it holds up for accessibility.

Generate a palette → Check contrast