#4563b7

Color #4563b7

A moderately saturated medium blue.

Closest named color Dark Slate Blue #483d8b · ΔE 17.43 Nearest Tailwind class blue-600 #155dfc · ΔE 8.2

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

Conversions

HEX

#4563b7

RGB

rgb(69, 99, 183)

HSL

hsl(224.2, 45.2%, 49.4%)

HSV / HSB

hsv(224.2, 62.3%, 71.8%)

CMYK

cmyk(62.3%, 45.9%, 0%, 28.2%)

LAB

lab(43.66, 15.77, -47.86)

LCH

lch(43.66, 50.39, 288.24)

OKLCH

oklch(52%, 0.1369, 266.86)

HWB

hwb(224.2, 27.1%, 28.2%)

Harmony colors

Complementary

#b79945

Analogous

#459cb7

#4563b7

#6045b7

Triadic

#4563b7

#b74563

#63b745

Split-complementary

#4563b7

#b76045

#9cb745

Tetradic

#4563b7

#9945b7

#b79945

#63b745

Square

#4563b7

#b7459c

#b79945

#45b760

Shades

Color #4563b7 mixed toward black.

#3a5398

#2e427a

#23325b

#17213d

#0c111e

Tints

Color #4563b7 mixed toward white.

#637cc4

#8297d0

#a1b1dc

#c1cbe7

#e0e5f3

Tones

Color #4563b7 mixed toward gray.

#4f68ad

#586ca4

#62709a

#6b7591

#747987

Accessibility

Aa White text on this color

5.64:1

Aa Black text on this color

3.72:1

White text reads better on this background (5.64:1). That passes WCAG AA (≥4.5:1) for normal-size text, but not AAA.

Under color vision deficiencies

Protanopia

#5454a8 · ΔE 7.1

Deuteranopia

#524fa4 · ΔE 8.5

Tritanopia

#479a97 · ΔE 32.4

Achromatopsia

#676767 · ΔE 23.8

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

Code

CSS

background-color: #4563b7;

Tailwind (arbitrary value)

bg-[#4563b7]

Related colors

Royal Blue #4169e1

Cornflower Blue #6495ed

Light Steel Blue #b0c4de

Light Slate Gray #778899

Slate Gray #708090

Dodger Blue #1e90ff

Frequently asked questions

#4563b7 (#4563b7) is rgb(69, 99, 183) in RGB.

No, #4563b7 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.

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Build something with this color

Generate a full palette from #4563b7, or check how it holds up for accessibility.

Generate a palette → Check contrast