#3d5bcd

Color #3d5bcd

A moderately saturated medium blue.

Closest named color Royal Blue #4169e1 · ΔE 6.11 Nearest Tailwind class blue-600 #155dfc · ΔE 5.5

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

Conversions

HEX

#3d5bcd

RGB

rgb(61, 91, 205)

HSL

hsl(227.5, 59%, 52.2%)

HSV / HSB

hsv(227.5, 70.2%, 80.4%)

CMYK

cmyk(70.2%, 55.6%, 0%, 19.6%)

LAB

lab(42.58, 27.43, -62.37)

LCH

lch(42.58, 68.14, 293.74)

OKLCH

oklch(51.5%, 0.1797, 268.25)

HWB

hwb(227.5, 23.9%, 19.6%)

Harmony colors

Complementary

#cdaf3d

Analogous

#3da3cd

#3d5bcd

#673dcd

Triadic

#3d5bcd

#cd3d5b

#5bcd3d

Split-complementary

#3d5bcd

#cd673d

#a3cd3d

Tetradic

#3d5bcd

#af3dcd

#cdaf3d

#5bcd3d

Square

#3d5bcd

#cd3da3

#cdaf3d

#3dcd67

Shades

Color #3d5bcd mixed toward black.

#2d49b0

#243a8d

#1b2c6a

#121d47

#090f23

Tints

Color #3d5bcd mixed toward white.

#5d76d5

#7e92de

#9eade6

#bec8ee

#dfe4f7

Tones

Color #3d5bcd mixed toward gray.

#4962c1

#5569b5

#6170a9

#6d779d

#797e91

Accessibility

Aa White text on this color

5.87:1

Aa Black text on this color

3.58:1

White text reads better on this background (5.87:1). That passes WCAG AA (≥4.5:1) for normal-size text, but not AAA.

Under color vision deficiencies

Protanopia

#4c4cb9 · ΔE 6.2

Deuteranopia

#4a48b4 · ΔE 7.4

Tritanopia

#3fa8a4 · ΔE 38.8

Achromatopsia

#656565 · ΔE 26.9

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

Code

CSS

background-color: #3d5bcd;

Tailwind (arbitrary value)

bg-[#3d5bcd]

Related colors

Royal Blue #4169e1

Cornflower Blue #6495ed

Navy #000080

Lavender #e6e6fa

Blue #0000ff

Dark Blue #00008b

Frequently asked questions

#3d5bcd (#3d5bcd) is rgb(61, 91, 205) in RGB.

No, #3d5bcd 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 #3d5bcd, or check how it holds up for accessibility.

Generate a palette → Check contrast